![\"python3\u5982\u4f55\u8868\u793a\u6574\u6570\"](\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25210244\/1fc144b2-cabc-46d5-b7ff-2f8103df1e8c.webp\")
<\/p>\n<\/p>\n
Python3\u8868\u793a\u6574\u6570\u7684\u65b9\u5f0f\u6709\uff1a\u4f7f\u7528\u6574\u6570\u5b57\u9762\u91cf\u3001\u4f7f\u7528\u5341\u516d\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u548c\u4e8c\u8fdb\u5236\u8868\u793a\u3002<\/strong> \u4e0b\u9762\u6211\u4eec\u8be6\u7ec6\u8bb2\u89e3\u5176\u4e2d\u4e00\u79cd\u65b9\u5f0f\u2014\u2014\u4f7f\u7528\u6574\u6570\u5b57\u9762\u91cf\u3002<\/p>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u6574\u6570\u5b57\u9762\u91cf\u662f\u6700\u5e38\u89c1\u7684\u8868\u793a\u6574\u6570\u7684\u65b9\u5f0f\u3002\u6574\u6570\u5b57\u9762\u91cf\u5c31\u662f\u76f4\u63a5\u5199\u51fa\u4e00\u4e2a\u6574\u6570\u503c\uff0c\u4f8b\u5982\uff1a123\u3001-456\u30010\u7b49\u3002Python\u4f1a\u81ea\u52a8\u8bc6\u522b\u8fd9\u4e9b\u6570\u503c\u4e3a\u6574\u6570\u7c7b\u578b\uff08int\uff09\u3002\u8fd9\u79cd\u65b9\u5f0f\u7b80\u5355\u76f4\u89c2\uff0c\u4f7f\u7528\u65b9\u4fbf\uff0c\u662f\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u8868\u793a\u6574\u6570\u7684\u9996\u9009\u65b9\u5f0f\u3002<\/p>\n<\/p>\n \u4f7f\u7528\u6574\u6570\u5b57\u9762\u91cf\u7684\u8be6\u7ec6\u63cf\u8ff0\uff1a<\/p>\n<\/p>\n \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u8be6\u7ec6\u63a2\u8ba8Python3\u4e2d\u8868\u793a\u6574\u6570\u7684\u5176\u4ed6\u65b9\u5f0f\uff0c\u5305\u62ec\u5341\u516d\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u548c\u4e8c\u8fdb\u5236\u7684\u8868\u793a\u65b9\u6cd5\u3002<\/p>\n<\/p>\n \u6574\u6570\u5b57\u9762\u91cf\u662f\u6307\u76f4\u63a5\u4f7f\u7528\u6570\u5b57\u8868\u793a\u6574\u6570\u7684\u65b9\u5f0f\uff0c\u8fd9\u662f\u6700\u5e38\u89c1\u7684\u8868\u793a\u6574\u6570\u7684\u65b9\u6cd5\u3002Python3\u4e2d\u7684\u6574\u6570\u662f\u4efb\u610f\u7cbe\u5ea6\u7684\uff0c\u56e0\u6b64\u53ef\u4ee5\u8868\u793a\u4efb\u610f\u5927\u5c0f\u7684\u6574\u6570\u3002<\/p>\n<\/p>\n \u6b63\u6574\u6570\u662f\u6700\u7b80\u5355\u7684\u6574\u6570\u8868\u793a\u65b9\u5f0f\uff0c\u76f4\u63a5\u4f7f\u7528\u6570\u5b57\u5373\u53ef\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 456<\/p>\n <\/code><\/pre>\n<\/p>\n \u8d1f\u6574\u6570\u662f\u5728\u6b63\u6574\u6570\u524d\u52a0\u4e0a\u8d1f\u53f7\uff08-\uff09\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n d = -10<\/p>\n <\/code><\/pre>\n<\/p>\n \u96f6\u4e5f\u662f\u4e00\u4e2a\u6574\u6570\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u6570\u5b570\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n <\/code><\/pre>\n<\/p>\n Python3\u4e2d\u7684\u6574\u6570\u662f\u4efb\u610f\u7cbe\u5ea6\u7684\uff0c\u53ef\u4ee5\u8868\u793a\u975e\u5e38\u5927\u7684\u6574\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n <\/code><\/pre>\n<\/p>\n \u5341\u516d\u8fdb\u5236\u8868\u793a\u662f\u4e00\u79cd\u5e38\u7528\u7684\u8868\u793a\u6574\u6570\u7684\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u5728\u8ba1\u7b97\u673a\u9886\u57df\u3002\u5341\u516d\u8fdb\u5236\u4f7f\u7528\u6570\u5b570-9\u548c\u5b57\u6bcdA-F\u8868\u793a\uff0c\u5176\u4e2d\u5b57\u6bcdA-F\u8868\u793a10-15\u3002\u5341\u516d\u8fdb\u5236\u6570\u4ee5 h = 0xFF<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u8ff0\u4f8b\u5b50\u4e2d\uff0c \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 dec_num = int(hex_num)<\/p>\n print(dec_num) # \u8f93\u51fa\uff1a26<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 hex_num = hex(dec_num)<\/p>\n print(hex_num) # \u8f93\u51fa\uff1a0xff<\/p>\n <\/code><\/pre>\n<\/p>\n \u516b\u8fdb\u5236\u8868\u793a\u4e5f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u8868\u793a\u6574\u6570\u7684\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u5728\u8ba1\u7b97\u673a\u9886\u57df\u3002\u516b\u8fdb\u5236\u4f7f\u7528\u6570\u5b570-7\u8868\u793a\uff0c\u516b\u8fdb\u5236\u6570\u4ee5 j = 0o77<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u8ff0\u4f8b\u5b50\u4e2d\uff0c \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 dec_num = int(oct_num)<\/p>\n print(dec_num) # \u8f93\u51fa\uff1a10<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 oct_num = oct(dec_num)<\/p>\n print(oct_num) # \u8f93\u51fa\uff1a0o77<\/p>\n <\/code><\/pre>\n<\/p>\n \u4e8c\u8fdb\u5236\u8868\u793a\u662f\u4e00\u79cd\u5e38\u7528\u7684\u8868\u793a\u6574\u6570\u7684\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u5728\u8ba1\u7b97\u673a\u9886\u57df\u3002\u4e8c\u8fdb\u5236\u4f7f\u7528\u6570\u5b570\u548c1\u8868\u793a\uff0c\u4e8c\u8fdb\u5236\u6570\u4ee5 l = 0b1111<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u8ff0\u4f8b\u5b50\u4e2d\uff0c \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 dec_num = int(bin_num)<\/p>\n print(dec_num) # \u8f93\u51fa\uff1a10<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684 bin_num = bin(dec_num)<\/p>\n print(bin_num) # \u8f93\u51fa\uff1a0b1111<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684\u7c7b\u578b\u8f6c\u6362\u51fd\u6570\u5c06\u6574\u6570\u5728\u4e0d\u540c\u8fdb\u5236\u4e4b\u95f4\u8fdb\u884c\u8f6c\u6362\u3002\u5e38\u7528\u7684\u7c7b\u578b\u8f6c\u6362\u51fd\u6570\u5305\u62ec \u53ef\u4ee5\u4f7f\u7528 int_num = int(str_num)<\/p>\n print(int_num) # \u8f93\u51fa\uff1a123<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528 int_num = int(str_hex, 16)<\/p>\n print(int_num) # \u8f93\u51fa\uff1a26<\/p>\n str_oct = "12"<\/p>\n int_num = int(str_oct, 8)<\/p>\n print(int_num) # \u8f93\u51fa\uff1a10<\/p>\n str_bin = "1010"<\/p>\n int_num = int(str_bin, 2)<\/p>\n print(int_num) # \u8f93\u51fa\uff1a10<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528 str_num = str(int_num)<\/p>\n print(str_num) # \u8f93\u51fa\uff1a"123"<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u5bf9\u6574\u6570\u8fdb\u884c\u5404\u79cd\u8fd0\u7b97\uff0c\u5305\u62ec\u52a0\u6cd5\u3001\u51cf\u6cd5\u3001\u4e58\u6cd5\u3001\u9664\u6cd5\u3001\u53d6\u4f59\u3001\u5e42\u8fd0\u7b97\u7b49\u3002<\/p>\n<\/p>\n \u52a0\u6cd5\u4f7f\u7528\u52a0\u53f7\uff08+\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = a + b<\/p>\n print(result) # \u8f93\u51fa\uff1a30<\/p>\n <\/code><\/pre>\n<\/p>\n \u51cf\u6cd5\u4f7f\u7528\u51cf\u53f7\uff08-\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = a - b<\/p>\n print(result) # \u8f93\u51fa\uff1a10<\/p>\n <\/code><\/pre>\n<\/p>\n \u4e58\u6cd5\u4f7f\u7528\u661f\u53f7\uff08*\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = a * b<\/p>\n print(result) # \u8f93\u51fa\uff1a200<\/p>\n <\/code><\/pre>\n<\/p>\n \u9664\u6cd5\u4f7f\u7528\u659c\u6760\uff08\/\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 10<\/p>\n result = a \/ b<\/p>\n print(result) # \u8f93\u51fa\uff1a2.0<\/p>\n <\/code><\/pre>\n<\/p>\n \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cPython3\u4e2d\u7684\u9664\u6cd5\u8fd0\u7b97\u7ed3\u679c\u662f\u6d6e\u70b9\u6570\u3002\u5982\u679c\u9700\u8981\u6574\u6570\u9664\u6cd5\uff0c\u53ef\u4ee5\u4f7f\u7528\u53cc\u659c\u6760\uff08\/\/\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 10<\/p>\n result = a \/\/ b<\/p>\n print(result) # \u8f93\u51fa\uff1a2<\/p>\n <\/code><\/pre>\n<\/p>\n \u53d6\u4f59\u4f7f\u7528\u767e\u5206\u53f7\uff08%\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 6<\/p>\n result = a % b<\/p>\n print(result) # \u8f93\u51fa\uff1a2<\/p>\n <\/code><\/pre>\n<\/p>\n \u5e42\u8fd0\u7b97\u4f7f\u7528\u53cc\u661f\u53f7\uff08\uff09\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 3<\/p>\n result = a b<\/p>\n print(result) # \u8f93\u51fa\uff1a8<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u5bf9\u6574\u6570\u8fdb\u884c\u4f4d\u8fd0\u7b97\uff0c\u5305\u62ec\u6309\u4f4d\u4e0e\u3001\u6309\u4f4d\u6216\u3001\u6309\u4f4d\u5f02\u6216\u3001\u6309\u4f4d\u53d6\u53cd\u3001\u5de6\u79fb\u548c\u53f3\u79fb\u3002<\/p>\n<\/p>\n \u6309\u4f4d\u4e0e\u4f7f\u7528&\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 0b1010<\/p>\n result = a & b<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a0b1000<\/p>\n <\/code><\/pre>\n<\/p>\n \u6309\u4f4d\u6216\u4f7f\u7528|\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 0b1010<\/p>\n result = a | b<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a0b1110<\/p>\n <\/code><\/pre>\n<\/p>\n \u6309\u4f4d\u5f02\u6216\u4f7f\u7528^\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 0b1010<\/p>\n result = a ^ b<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a0b0110<\/p>\n <\/code><\/pre>\n<\/p>\n \u6309\u4f4d\u53d6\u53cd\u4f7f\u7528~\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n result = ~a<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a-0b1101<\/p>\n <\/code><\/pre>\n<\/p>\n \u5de6\u79fb\u4f7f\u7528<<\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n result = a << 2<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a0b110000<\/p>\n <\/code><\/pre>\n<\/p>\n \u53f3\u79fb\u4f7f\u7528>>\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n result = a >> 2<\/p>\n print(bin(result)) # \u8f93\u51fa\uff1a0b11<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u5bf9\u6574\u6570\u8fdb\u884c\u6bd4\u8f83\u8fd0\u7b97\uff0c\u5305\u62ec\u7b49\u4e8e\u3001\u4e0d\u7b49\u4e8e\u3001\u5927\u4e8e\u3001\u5c0f\u4e8e\u3001\u5927\u4e8e\u7b49\u4e8e\u548c\u5c0f\u4e8e\u7b49\u4e8e\u3002<\/p>\n<\/p>\n \u7b49\u4e8e\u4f7f\u7528==\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a == b)<\/p>\n print(result) # \u8f93\u51fa\uff1aFalse<\/p>\n <\/code><\/pre>\n<\/p>\n \u4e0d\u7b49\u4e8e\u4f7f\u7528!=\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a != b)<\/p>\n print(result) # \u8f93\u51fa\uff1aTrue<\/p>\n <\/code><\/pre>\n<\/p>\n \u5927\u4e8e\u4f7f\u7528>\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a > b)<\/p>\n print(result) # \u8f93\u51fa\uff1aFalse<\/p>\n <\/code><\/pre>\n<\/p>\n \u5c0f\u4e8e\u4f7f\u7528<\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a < b)<\/p>\n print(result) # \u8f93\u51fa\uff1aTrue<\/p>\n <\/code><\/pre>\n<\/p>\n \u5927\u4e8e\u7b49\u4e8e\u4f7f\u7528>=\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a >= b)<\/p>\n print(result) # \u8f93\u51fa\uff1aFalse<\/p>\n <\/code><\/pre>\n<\/p>\n \u5c0f\u4e8e\u7b49\u4e8e\u4f7f\u7528<=\u8868\u793a\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n b = 20<\/p>\n result = (a <= b)<\/p>\n print(result) # \u8f93\u51fa\uff1aTrue<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u5c06\u6574\u6570\u4ee5\u7279\u5b9a\u683c\u5f0f\u8f93\u51fa\u3002<\/p>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528 formatted_str = "\u6574\u6570\u503c\u4e3a\uff1a{}".format(a)<\/p>\n print(formatted_str) # \u8f93\u51fa\uff1a\u6574\u6570\u503c\u4e3a\uff1a123<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528f\u5b57\u7b26\u4e32\u5c06\u6574\u6570\u683c\u5f0f\u5316\u4e3a\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n formatted_str = f"\u6574\u6570\u503c\u4e3a\uff1a{a}"<\/p>\n print(formatted_str) # \u8f93\u51fa\uff1a\u6574\u6570\u503c\u4e3a\uff1a123<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528\u683c\u5f0f\u8bf4\u660e\u7b26\u5c06\u6574\u6570\u683c\u5f0f\u5316\u4e3a\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n formatted_str = f"\u5341\u516d\u8fdb\u5236\u503c\u4e3a\uff1a{a:x}"<\/p>\n print(formatted_str) # \u8f93\u51fa\uff1a\u5341\u516d\u8fdb\u5236\u503c\u4e3a\uff1aff<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528\u683c\u5f0f\u8bf4\u660e\u7b26\u5c06\u6574\u6570\u683c\u5f0f\u5316\u4e3a\u516b\u8fdb\u5236\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n formatted_str = f"\u516b\u8fdb\u5236\u503c\u4e3a\uff1a{a:o}"<\/p>\n print(formatted_str) # \u8f93\u51fa\uff1a\u516b\u8fdb\u5236\u503c\u4e3a\uff1a77<\/p>\n <\/code><\/pre>\n<\/p>\n \u53ef\u4ee5\u4f7f\u7528\u683c\u5f0f\u8bf4\u660e\u7b26\u5c06\u6574\u6570\u683c\u5f0f\u5316\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n formatted_str = f"\u4e8c\u8fdb\u5236\u503c\u4e3a\uff1a{a:b}"<\/p>\n print(formatted_str) # \u8f93\u51fa\uff1a\u4e8c\u8fdb\u5236\u503c\u4e3a\uff1a1010<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728Python3\u4e2d\uff0c\u6574\u6570\u662f\u4efb\u610f\u7cbe\u5ea6\u7684\uff0c\u56e0\u6b64\u4e0d\u4f1a\u53d1\u751f\u6ea2\u51fa\u3002\u5728\u67d0\u4e9b\u7f16\u7a0b\u8bed\u8a00\u4e2d\uff0c\u6574\u6570\u6ea2\u51fa\u662f\u5e38\u89c1\u7684\u95ee\u9898\uff0c\u4f46\u5728Python3\u4e2d\uff0c\u6574\u6570\u53ef\u4ee5\u6839\u636e\u9700\u8981\u52a8\u6001\u6269\u5c55\u5176\u8868\u793a\u8303\u56f4\uff0c\u56e0\u6b64\u4e0d\u4f1a\u53d1\u751f\u6ea2\u51fa\u3002<\/p>\n<\/p>\n \u901a\u8fc7\u4ee5\u4e0a\u4ecb\u7ecd\uff0c\u6211\u4eec\u8be6\u7ec6\u63a2\u8ba8\u4e86Python3\u4e2d\u8868\u793a\u6574\u6570\u7684\u5404\u79cd\u65b9\u5f0f\uff0c\u5305\u62ec\u6574\u6570\u5b57\u9762\u91cf\u3001\u5341\u516d\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u548c\u4e8c\u8fdb\u5236\u7684\u8868\u793a\u65b9\u6cd5\uff0c\u5e76\u4ecb\u7ecd\u4e86\u6574\u6570\u7684\u5404\u79cd\u8fd0\u7b97\u548c\u683c\u5f0f\u5316\u8f93\u51fa\u7684\u65b9\u6cd5\u3002Python3\u4e2d\u7684\u6574\u6570\u662f\u4efb\u610f\u7cbe\u5ea6\u7684\uff0c\u53ef\u4ee5\u8868\u793a\u4efb\u610f\u5927\u5c0f\u7684\u6574\u6570\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8fd0\u7b97\u548c\u683c\u5f0f\u5316\u8f93\u51fa\u529f\u80fd\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528Python3\u4e2d\u7684\u6574\u6570\u3002<\/p>\n<\/p>\n \u5982\u4f55\u5728Python3\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u6574\u6570\u53d8\u91cf\uff1f<\/strong> Python3\u652f\u6301\u54ea\u4e9b\u7c7b\u578b\u7684\u6574\u6570\uff1f<\/strong> \u5728Python3\u4e2d\u5982\u4f55\u8fdb\u884c\u6574\u6570\u7684\u8fd0\u7b97\uff1f<\/strong>\n
a = 10<\/code>\uff0c\u6b64\u65f6\u53d8\u91cfa<\/code>\u7684\u503c\u4e3a10\uff0c\u8fd9\u662f\u6700\u5e38\u89c1\u7684\u8868\u793a\u65b9\u5f0f\u3002<\/li>\nb = -20<\/code>\uff0c\u6b64\u65f6\u53d8\u91cfb<\/code>\u7684\u503c\u4e3a-20\u3002<\/li>\nc = 0<\/code>\uff0c\u6b64\u65f6\u53d8\u91cfc<\/code>\u7684\u503c\u4e3a0\u3002<\/li>\nd = 12345678901234567890<\/code>\uff0c\u6b64\u65f6\u53d8\u91cfd<\/code>\u7684\u503c\u4e3a12345678901234567890\u3002<\/li>\n<\/ul>\n\u4e00\u3001\u6574\u6570\u5b57\u9762\u91cf<\/h3>\n<\/p>\n
1\u3001\u6b63\u6574\u6570<\/h4>\n<\/p>\n
a = 123<\/p>\n2\u3001\u8d1f\u6574\u6570<\/h4>\n<\/p>\n
c = -789<\/p>\n3\u3001\u96f6<\/h4>\n<\/p>\n
e = 0<\/p>\n4\u3001\u5927\u6574\u6570<\/h4>\n<\/p>\n
f = 123456789012345678901234567890<\/p>\n\u4e8c\u3001\u5341\u516d\u8fdb\u5236\u8868\u793a<\/h3>\n<\/p>\n
0x<\/code>\u62160X<\/code>\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\ng = 0x1A<\/p>\n0x1A<\/code>\u8868\u793a\u5341\u516d\u8fdb\u5236\u76841A\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u768426\uff09\uff0c0xFF<\/code>\u8868\u793a\u5341\u516d\u8fdb\u5236\u7684FF\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u7684255\uff09\u3002<\/p>\n<\/p>\n1\u3001\u5341\u516d\u8fdb\u5236\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236<\/h4>\n<\/p>\n
int()<\/code>\u51fd\u6570\u5c06\u5341\u516d\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nhex_num = 0x1A<\/p>\n2\u3001\u5341\u8fdb\u5236\u8f6c\u6362\u4e3a\u5341\u516d\u8fdb\u5236<\/h4>\n<\/p>\n
hex()<\/code>\u51fd\u6570\u5c06\u5341\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5341\u516d\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\ndec_num = 255<\/p>\n\u4e09\u3001\u516b\u8fdb\u5236\u8868\u793a<\/h3>\n<\/p>\n
0o<\/code>\u62160O<\/code>\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\ni = 0o12<\/p>\n0o12<\/code>\u8868\u793a\u516b\u8fdb\u5236\u768412\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u768410\uff09\uff0c0o77<\/code>\u8868\u793a\u516b\u8fdb\u5236\u768477\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u768463\uff09\u3002<\/p>\n<\/p>\n1\u3001\u516b\u8fdb\u5236\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236<\/h4>\n<\/p>\n
int()<\/code>\u51fd\u6570\u5c06\u516b\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\noct_num = 0o12<\/p>\n2\u3001\u5341\u8fdb\u5236\u8f6c\u6362\u4e3a\u516b\u8fdb\u5236<\/h4>\n<\/p>\n
oct()<\/code>\u51fd\u6570\u5c06\u5341\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u516b\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\ndec_num = 63<\/p>\n\u56db\u3001\u4e8c\u8fdb\u5236\u8868\u793a<\/h3>\n<\/p>\n
0b<\/code>\u62160B<\/code>\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nk = 0b1010<\/p>\n0b1010<\/code>\u8868\u793a\u4e8c\u8fdb\u5236\u76841010\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u768410\uff09\uff0c0b1111<\/code>\u8868\u793a\u4e8c\u8fdb\u5236\u76841111\uff08\u7b49\u4e8e\u5341\u8fdb\u5236\u768415\uff09\u3002<\/p>\n<\/p>\n1\u3001\u4e8c\u8fdb\u5236\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236<\/h4>\n<\/p>\n
int()<\/code>\u51fd\u6570\u5c06\u4e8c\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nbin_num = 0b1010<\/p>\n2\u3001\u5341\u8fdb\u5236\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236<\/h4>\n<\/p>\n
bin()<\/code>\u51fd\u6570\u5c06\u5341\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\ndec_num = 15<\/p>\n\u4e94\u3001\u6574\u6570\u7684\u7c7b\u578b\u8f6c\u6362<\/h3>\n<\/p>\n
int()<\/code>\u3001hex()<\/code>\u3001oct()<\/code>\u548cbin()<\/code>\u3002<\/p>\n<\/p>\n1\u3001\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/h4>\n<\/p>\n
int()<\/code>\u51fd\u6570\u5c06\u8868\u793a\u6574\u6570\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nstr_num = "123"<\/p>\n2\u3001\u5c06\u5176\u4ed6\u8fdb\u5236\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/h4>\n<\/p>\n
int()<\/code>\u51fd\u6570\u5e76\u6307\u5b9a\u57fa\u6570\u5c06\u5176\u4ed6\u8fdb\u5236\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nstr_hex = "1A"<\/p>\n3\u3001\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32<\/h4>\n<\/p>\n
str()<\/code>\u51fd\u6570\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\nint_num = 123<\/p>\n\u516d\u3001\u6574\u6570\u8fd0\u7b97<\/h3>\n<\/p>\n
1\u3001\u52a0\u6cd5<\/h4>\n<\/p>\n
a = 10<\/p>\n2\u3001\u51cf\u6cd5<\/h4>\n<\/p>\n
a = 30<\/p>\n3\u3001\u4e58\u6cd5<\/h4>\n<\/p>\n
a = 10<\/p>\n4\u3001\u9664\u6cd5<\/h4>\n<\/p>\n
a = 20<\/p>\na = 20<\/p>\n5\u3001\u53d6\u4f59<\/h4>\n<\/p>\n
a = 20<\/p>\n6\u3001\u5e42\u8fd0\u7b97<\/h4>\n<\/p>\n
a = 2<\/p>\n\u4e03\u3001\u6574\u6570\u7684\u4f4d\u8fd0\u7b97<\/h3>\n<\/p>\n
1\u3001\u6309\u4f4d\u4e0e<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n2\u3001\u6309\u4f4d\u6216<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n3\u3001\u6309\u4f4d\u5f02\u6216<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n4\u3001\u6309\u4f4d\u53d6\u53cd<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n5\u3001\u5de6\u79fb<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n6\u3001\u53f3\u79fb<\/h4>\n<\/p>\n
a = 0b1100<\/p>\n\u516b\u3001\u6574\u6570\u7684\u6bd4\u8f83\u8fd0\u7b97<\/h3>\n<\/p>\n
1\u3001\u7b49\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n2\u3001\u4e0d\u7b49\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n3\u3001\u5927\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n4\u3001\u5c0f\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n5\u3001\u5927\u4e8e\u7b49\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n6\u3001\u5c0f\u4e8e\u7b49\u4e8e<\/h4>\n<\/p>\n
a = 10<\/p>\n\u4e5d\u3001\u6574\u6570\u7684\u683c\u5f0f\u5316\u8f93\u51fa<\/h3>\n<\/p>\n
1\u3001\u4f7f\u7528format()\u65b9\u6cd5<\/h4>\n<\/p>\n
format()<\/code>\u65b9\u6cd5\u5c06\u6574\u6570\u683c\u5f0f\u5316\u4e3a\u5b57\u7b26\u4e32\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\na = 123<\/p>\n2\u3001\u4f7f\u7528f\u5b57\u7b26\u4e32<\/h4>\n<\/p>\n
a = 123<\/p>\n3\u3001\u5341\u516d\u8fdb\u5236\u683c\u5f0f\u5316\u8f93\u51fa<\/h4>\n<\/p>\n
a = 255<\/p>\n4\u3001\u516b\u8fdb\u5236\u683c\u5f0f\u5316\u8f93\u51fa<\/h4>\n<\/p>\n
a = 63<\/p>\n5\u3001\u4e8c\u8fdb\u5236\u683c\u5f0f\u5316\u8f93\u51fa<\/h4>\n<\/p>\n
a = 10<\/p>\n\u5341\u3001\u6574\u6570\u7684\u6ea2\u51fa\u5904\u7406<\/h3>\n<\/p>\n
\u5341\u4e00\u3001\u603b\u7ed3<\/h3>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
\u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u76f4\u63a5\u8d4b\u503c\u7684\u65b9\u5f0f\u6765\u5b9a\u4e49\u4e00\u4e2a\u6574\u6570\u53d8\u91cf\u3002\u4f8b\u5982\uff0c\u4f7f\u7528num = 10<\/code>\u5c06\u6570\u5b5710\u8d4b\u503c\u7ed9\u53d8\u91cfnum\u3002Python\u4f1a\u81ea\u52a8\u8bc6\u522bnum\u4e3a\u6574\u6570\u7c7b\u578b\uff0c\u65e0\u9700\u663e\u5f0f\u58f0\u660e\u3002<\/p>\n
Python3\u652f\u6301\u591a\u79cd\u6574\u6570\u7c7b\u578b\uff0c\u5305\u62ec\u5341\u8fdb\u5236\uff08\u598210<\/code>\uff09\u3001\u4e8c\u8fdb\u5236\uff08\u4f7f\u75280b<\/code>\u524d\u7f00\uff0c\u59820b1010<\/code>\u8868\u793a\u5341\u8fdb\u5236\u768410\uff09\u3001\u516b\u8fdb\u5236\uff08\u4f7f\u75280o<\/code>\u524d\u7f00\uff0c\u59820o12<\/code>\u8868\u793a\u5341\u8fdb\u5236\u768410\uff09\u548c\u5341\u516d\u8fdb\u5236\uff08\u4f7f\u75280x<\/code>\u524d\u7f00\uff0c\u59820xA<\/code>\u8868\u793a\u5341\u8fdb\u5236\u768410\uff09\u3002\u8fd9\u4e9b\u4e0d\u540c\u7684\u8868\u793a\u65b9\u5f0f\u4f7f\u5f97\u5904\u7406\u5404\u79cd\u6570\u503c\u65f6\u66f4\u52a0\u7075\u6d3b\u3002<\/p>\n
\u5728Python3\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u57fa\u672c\u7684\u6570\u5b66\u8fd0\u7b97\u7b26\u8fdb\u884c\u6574\u6570\u7684\u8fd0\u7b97\u3002\u4f8b\u5982\uff0c\u4f7f\u7528+<\/code>\u8fdb\u884c\u52a0\u6cd5\uff0c\u4f7f\u7528-<\/code>\u8fdb\u884c\u51cf\u6cd5\uff0c*<\/code>\u8fdb\u884c\u4e58\u6cd5\uff0c\/<\/code>\u8fdb\u884c\u9664\u6cd5\uff08\u7ed3\u679c\u4e3a\u6d6e\u70b9\u6570\uff09\uff0c\u4ee5\u53ca\/\/<\/code>\u8fdb\u884c\u6574\u9664\u7b49\u3002\u793a\u4f8b\uff1aresult = 10 + 5<\/code>\uff0c\u8fd0\u7b97\u7ed3\u679c\u5c06\u88ab\u5b58\u50a8\u5728result\u53d8\u91cf\u4e2d\u3002Python\u8fd8\u652f\u6301\u4f7f\u7528math<\/code>\u5e93\u8fdb\u884c\u66f4\u590d\u6742\u7684\u6570\u5b66\u8fd0\u7b97\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python3\u8868\u793a\u6574\u6570\u7684\u65b9\u5f0f\u6709\uff1a\u4f7f\u7528\u6574\u6570\u5b57\u9762\u91cf\u3001\u4f7f\u7528\u5341\u516d\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u548c\u4e8c\u8fdb\u5236\u8868\u793a\u3002 \u4e0b\u9762\u6211\u4eec\u8be6\u7ec6\u8bb2\u89e3\u5176\u4e2d\u4e00\u79cd\u65b9 […]","protected":false},"author":3,"featured_media":1166068,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1166060"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1166060"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1166060\/revisions"}],"predecessor-version":[{"id":1166072,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1166060\/revisions\/1166072"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1166068"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1166060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1166060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1166060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}