{"id":1078694,"date":"2025-01-08T12:13:58","date_gmt":"2025-01-08T04:13:58","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1078694.html"},"modified":"2025-01-08T12:14:01","modified_gmt":"2025-01-08T04:14:01","slug":"python%e8%be%93%e5%85%a5%e5%88%86%e6%95%b0%e8%be%93%e5%87%ba%e7%ad%89%e7%ba%a7%e5%8f%8a%e5%a6%82%e4%bd%95%e8%b0%83%e7%94%a8-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1078694.html","title":{"rendered":"python\u8f93\u5165\u5206\u6570\u8f93\u51fa\u7b49\u7ea7\u53ca\u5982\u4f55\u8c03\u7528"},"content":{"rendered":"

\"python\u8f93\u5165\u5206\u6570\u8f93\u51fa\u7b49\u7ea7\u53ca\u5982\u4f55\u8c03\u7528\"<\/p>\n

\u4e00\u3001Python\u8f93\u5165\u5206\u6570\u8f93\u51fa\u7b49\u7ea7\u53ca\u5982\u4f55\u8c03\u7528<\/p>\n<\/p>\n

\u5728Python\u4e2d\u8f93\u5165\u5206\u6570\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\u662f\u4e00\u9879\u5e38\u89c1\u7684\u7f16\u7a0b\u4efb\u52a1\u3002\u4f7f\u7528if-elif-else\u8bed\u53e5\u3001\u8bbe\u8ba1\u4e00\u4e2a\u51fd\u6570\u8fdb\u884c\u5206\u6570\u5224\u65ad\u3001\u901a\u8fc7\u7528\u6237\u8f93\u5165\u8c03\u7528\u51fd\u6570<\/strong>\u3002\u4e0b\u9762\u6211\u4eec\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002<\/p>\n<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528if-elif-else\u8bed\u53e5\u6765\u5224\u65ad\u8f93\u5165\u7684\u5206\u6570\u5c5e\u4e8e\u54ea\u4e2a\u7b49\u7ea7\u3002\u8fd9\u91cc\u6211\u4eec\u5047\u8bbe\u5206\u6570\u7684\u7b49\u7ea7\u5212\u5206\u5982\u4e0b\uff1a90\u5206\u53ca\u4ee5\u4e0a\u4e3aA\uff0c80-89\u5206\u4e3aB\uff0c70-79\u5206\u4e3aC\uff0c60-69\u5206\u4e3aD\uff0c60\u5206\u4ee5\u4e0b\u4e3aF\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528IF-ELIF-ELSE\u8bed\u53e5<\/h2>\n<\/p>\n

1.1 \u5b9a\u4e49\u6761\u4ef6\u5224\u65ad<\/h3>\n<\/p>\n

\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u6765\u5b9e\u73b0\u5206\u6570\u7b49\u7ea7\u5224\u65ad\uff1a<\/p>\n<\/p>\n

def grade(score):<\/p>\n
    if score >= 90:<\/p>\n
        return 'A'<\/p>\n
    elif score >= 80:<\/p>\n
        return 'B'<\/p>\n
    elif score >= 70:<\/p>\n
        return 'C'<\/p>\n
    elif score >= 60:<\/p>\n
        return 'D'<\/p>\n
    else:<\/p>\n
        return 'F'<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u51fd\u6570grade<\/code>\uff0c\u5b83\u63a5\u53d7\u4e00\u4e2a\u53c2\u6570score<\/code>\uff0c\u5e76\u6839\u636e\u8be5\u53c2\u6570\u7684\u503c\u8fd4\u56de\u76f8\u5e94\u7684\u7b49\u7ea7\u3002<\/p>\n<\/p>\n
1.2 \u83b7\u53d6\u7528\u6237\u8f93\u5165<\/h3>\n<\/p>\n
\u4e3a\u4e86\u8ba9\u7528\u6237\u80fd\u591f\u8f93\u5165\u5206\u6570\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528input<\/code>\u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u6574\u6570\u7c7b\u578b\uff1a<\/p>\n<\/p>\n
score = int(input("\u8bf7\u8f93\u5165\u5206\u6570: "))<\/p>\n
print("\u5bf9\u5e94\u7684\u7b49\u7ea7\u662f:", grade(score))<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u6bb5\u4ee3\u7801\u9996\u5148\u63d0\u793a\u7528\u6237\u8f93\u5165\u5206\u6570\uff0c\u7136\u540e\u8c03\u7528grade<\/code>\u51fd\u6570\uff0c\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u8bbe\u8ba1\u4e00\u4e2a\u51fd\u6570\u8fdb\u884c\u5206\u6570\u5224\u65ad<\/h2>\n<\/p>\n
2.1 \u5b8c\u6574\u4ee3\u7801<\/h3>\n<\/p>\n
\u5c06\u4e0a\u8ff0\u4ee3\u7801\u6574\u5408\u5728\u4e00\u8d77\uff0c\u53ef\u4ee5\u5f97\u5230\u4e00\u4e2a\u5b8c\u6574\u7684\u7a0b\u5e8f\uff1a<\/p>\n<\/p>\n
def grade(score):<\/p>\n
    if score >= 90:<\/p>\n
        return 'A'<\/p>\n
    elif score >= 80:<\/p>\n
        return 'B'<\/p>\n
    elif score >= 70:<\/p>\n
        return 'C'<\/p>\n
    elif score >= 60:<\/p>\n
        return 'D'<\/p>\n
    else:<\/p>\n
        return 'F'<\/p>\n
def mAI<\/a>n():<\/p>\n
    score = int(input("\u8bf7\u8f93\u5165\u5206\u6570: "))<\/p>\n
    print("\u5bf9\u5e94\u7684\u7b49\u7ea7\u662f:", grade(score))<\/p>\n
if __name__ == "__main__":<\/p>\n
    main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
2.2 \u4ee3\u7801\u89e3\u91ca<\/h3>\n<\/p>\n
\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5b9a\u4e49\u4e86\u4e00\u4e2agrade<\/code>\u51fd\u6570\u6765\u5224\u65ad\u5206\u6570\u7b49\u7ea7\u3002\u7136\u540e\u5b9a\u4e49\u4e86\u4e00\u4e2amain<\/code>\u51fd\u6570\u7528\u4e8e\u83b7\u53d6\u7528\u6237\u8f93\u5165\u5e76\u8c03\u7528grade<\/code>\u51fd\u6570\u3002\u6700\u540e\uff0c\u901a\u8fc7if __name__ == "__main__":<\/code>\u5224\u65ad\uff0c\u786e\u4fdd\u53ea\u6709\u5728\u76f4\u63a5\u8fd0\u884c\u8be5\u811a\u672c\u65f6\u624d\u8c03\u7528main<\/code>\u51fd\u6570\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u901a\u8fc7\u7528\u6237\u8f93\u5165\u8c03\u7528\u51fd\u6570<\/h2>\n<\/p>\n
3.1 \u63d0\u9ad8\u4ee3\u7801\u7684\u9c81\u68d2\u6027<\/h3>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u5bf9\u7528\u6237\u8f93\u5165\u8fdb\u884c\u66f4\u591a\u7684\u9a8c\u8bc1\uff0c\u4ee5\u786e\u4fdd\u8f93\u5165\u7684\u5206\u6570\u662f\u6709\u6548\u7684\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e2a\u5faa\u73af\u6765\u53cd\u590d\u63d0\u793a\u7528\u6237\u8f93\u5165\uff0c\u76f4\u5230\u7528\u6237\u8f93\u5165\u6709\u6548\u7684\u5206\u6570\uff1a<\/p>\n<\/p>\n
def grade(score):<\/p>\n
    if score >= 90:<\/p>\n
        return 'A'<\/p>\n
    elif score >= 80:<\/p>\n
        return 'B'<\/p>\n
    elif score >= 70:<\/p>\n
        return 'C'<\/p>\n
    elif score >= 60:<\/p>\n
        return 'D'<\/p>\n
    else:<\/p>\n
        return 'F'<\/p>\n
def main():<\/p>\n
    while True:<\/p>\n
        try:<\/p>\n
            score = int(input("\u8bf7\u8f93\u5165\u5206\u6570: "))<\/p>\n
            if 0 <= score <= 100:<\/p>\n
                break<\/p>\n
            else:<\/p>\n
                print("\u8bf7\u8f93\u51650\u5230100\u4e4b\u95f4\u7684\u5206\u6570\u3002")<\/p>\n
        except ValueError:<\/p>\n
            print("\u8bf7\u8f93\u5165\u4e00\u4e2a\u6709\u6548\u7684\u6574\u6570\u3002")<\/p>\n
    print("\u5bf9\u5e94\u7684\u7b49\u7ea7\u662f:", grade(score))<\/p>\n
if __name__ == "__main__":<\/p>\n
    main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
3.2 \u4ee3\u7801\u89e3\u91ca<\/h3>\n<\/p>\n
\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u589e\u52a0\u4e86\u4e00\u4e2awhile True<\/code>\u5faa\u73af\uff0c\u786e\u4fdd\u7528\u6237\u8f93\u5165\u7684\u5206\u6570\u662f0\u5230100\u4e4b\u95f4\u7684\u6574\u6570\u3002\u5982\u679c\u7528\u6237\u8f93\u5165\u65e0\u6548\uff0c\u6211\u4eec\u4f1a\u63d0\u793a\u7528\u6237\u91cd\u65b0\u8f93\u5165\u3002<\/p>\n<\/p>\n
\u56db\u3001\u4e0d\u540c\u7684\u7b49\u7ea7\u5212\u5206\u6807\u51c6<\/h2>\n<\/p>\n
4.1 \u81ea\u5b9a\u4e49\u7b49\u7ea7\u5212\u5206<\/h3>\n<\/p>\n
\u5728\u4e00\u4e9b\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u4e0d\u540c\u7684\u7b49\u7ea7\u5212\u5206\u6807\u51c6\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u5b66\u6821\u7684\u8bc4\u5206\u6807\u51c6\u53ef\u80fd\u662f85\u5206\u53ca\u4ee5\u4e0a\u4e3aA\uff0c70-84\u5206\u4e3aB\uff0c50-69\u5206\u4e3aC\uff0c30-49\u5206\u4e3aD\uff0c30\u5206\u4ee5\u4e0b\u4e3aF\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539grade<\/code>\u51fd\u6570\u6765\u5b9e\u73b0\u8fd9\u79cd\u81ea\u5b9a\u4e49\u7684\u7b49\u7ea7\u5212\u5206\uff1a<\/p>\n<\/p>\n
def grade(score):<\/p>\n
    if score >= 85:<\/p>\n
        return 'A'<\/p>\n
    elif score >= 70:<\/p>\n
        return 'B'<\/p>\n
    elif score >= 50:<\/p>\n
        return 'C'<\/p>\n
    elif score >= 30:<\/p>\n
        return 'D'<\/p>\n
    else:<\/p>\n
        return 'F'<\/p>\n
<\/code><\/pre>\n<\/p>\n
4.2 \u8c03\u7528\u81ea\u5b9a\u4e49\u7b49\u7ea7\u5212\u5206<\/h3>\n<\/p>\n
\u6211\u4eec\u53ef\u4ee5\u5728\u4e3b\u51fd\u6570\u4e2d\u8c03\u7528\u8fd9\u4e2a\u81ea\u5b9a\u4e49\u7684grade<\/code>\u51fd\u6570\uff0c\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\uff1a<\/p>\n<\/p>\n
def main():<\/p>\n
    while True:<\/p>\n
        try:<\/p>\n
            score = int(input("\u8bf7\u8f93\u5165\u5206\u6570: "))<\/p>\n
            if 0 <= score <= 100:<\/p>\n
                break<\/p>\n
            else:<\/p>\n
                print("\u8bf7\u8f93\u51650\u5230100\u4e4b\u95f4\u7684\u5206\u6570\u3002")<\/p>\n
        except ValueError:<\/p>\n
            print("\u8bf7\u8f93\u5165\u4e00\u4e2a\u6709\u6548\u7684\u6574\u6570\u3002")<\/p>\n
    print("\u5bf9\u5e94\u7684\u7b49\u7ea7\u662f:", grade(score))<\/p>\n
if __name__ == "__main__":<\/p>\n
    main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u4f7f\u7528\u5b57\u5178\u4f18\u5316\u4ee3\u7801<\/h2>\n<\/p>\n
5.1 \u5b57\u5178\u7684\u5e94\u7528<\/h3>\n<\/p>\n
\u9664\u4e86\u4f7f\u7528if-elif-else\u8bed\u53e5\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5b57\u5178\u6765\u4f18\u5316\u4ee3\u7801\u3002\u5b57\u5178\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u7b80\u6d01\uff0c\u5e76\u4e14\u4fbf\u4e8e\u7ef4\u62a4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528\u5b57\u5178\u5b9e\u73b0\u5206\u6570\u7b49\u7ea7\u5224\u65ad\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
def grade(score):<\/p>\n
    grade_dict = {<\/p>\n
        'A': range(90, 101),<\/p>\n
        'B': range(80, 90),<\/p>\n
        'C': range(70, 80),<\/p>\n
        'D': range(60, 70),<\/p>\n
        'F': range(0, 60)<\/p>\n
    }<\/p>\n
    for grade, score_range in grade_dict.items():<\/p>\n
        if score in score_range:<\/p>\n
            return grade<\/p>\n
def main():<\/p>\n
    while True:<\/p>\n
        try:<\/p>\n
            score = int(input("\u8bf7\u8f93\u5165\u5206\u6570: "))<\/p>\n
            if 0 <= score <= 100:<\/p>\n
                break<\/p>\n
            else:<\/p>\n
                print("\u8bf7\u8f93\u51650\u5230100\u4e4b\u95f4\u7684\u5206\u6570\u3002")<\/p>\n
        except ValueError:<\/p>\n
            print("\u8bf7\u8f93\u5165\u4e00\u4e2a\u6709\u6548\u7684\u6574\u6570\u3002")<\/p>\n
    print("\u5bf9\u5e94\u7684\u7b49\u7ea7\u662f:", grade(score))<\/p>\n
if __name__ == "__main__":<\/p>\n
    main()<\/p>\n
<\/code><\/pre>\n<\/p>\n
5.2 \u4ee3\u7801\u89e3\u91ca<\/h3>\n<\/p>\n
\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u5b57\u5178grade_dict<\/code>\u6765\u5b58\u50a8\u6bcf\u4e2a\u7b49\u7ea7\u5bf9\u5e94\u7684\u5206\u6570\u8303\u56f4\u3002\u7136\u540e\uff0c\u901a\u8fc7\u904d\u5386\u5b57\u5178\u7684\u952e\u503c\u5bf9\uff0c\u5224\u65ad\u8f93\u5165\u7684\u5206\u6570\u5c5e\u4e8e\u54ea\u4e2a\u7b49\u7ea7\uff0c\u5e76\u8fd4\u56de\u76f8\u5e94\u7684\u7b49\u7ea7\u3002<\/p>\n<\/p>\n
\u516d\u3001\u901a\u8fc7\u6587\u4ef6\u8f93\u5165\u8f93\u51fa\u5206\u6570<\/h2>\n<\/p>\n
6.1 \u6587\u4ef6\u8f93\u5165\u8f93\u51fa<\/h3>\n<\/p>\n
\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u5206\u6570\uff0c\u5e76\u5c06\u7ed3\u679c\u8f93\u51fa\u5230\u6587\u4ef6\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7a0b\u5e8f\uff0c\u5b83\u4ece\u8f93\u5165\u6587\u4ef6\u8bfb\u53d6\u5206\u6570\uff0c\u5e76\u5c06\u7ed3\u679c\u8f93\u51fa\u5230\u8f93\u51fa\u6587\u4ef6\uff1a<\/p>\n<\/p>\n
def grade(score):<\/p>\n
    if score >= 90:<\/p>\n
        return 'A'<\/p>\n
    elif score >= 80:<\/p>\n
        return 'B'<\/p>\n
    elif score >= 70:<\/p>\n
        return 'C'<\/p>\n
    elif score >= 60:<\/p>\n
        return 'D'<\/p>\n
    else:<\/p>\n
        return 'F'<\/p>\n
def process_scores(input_file, output_file):<\/p>\n
    with open(input_file, 'r') as infile, open(output_file, 'w') as outfile:<\/p>\n
        for line in infile:<\/p>\n
            try:<\/p>\n
                score = int(line.strip())<\/p>\n
                if 0 <= score <= 100:<\/p>\n
                    outfile.write(f"\u5206\u6570: {score}, \u7b49\u7ea7: {grade(score)}\\n")<\/p>\n
                else:<\/p>\n
                    outfile.write(f"\u5206\u6570: {score}, \u65e0\u6548\u5206\u6570\\n")<\/p>\n
            except ValueError:<\/p>\n
                outfile.write(f"\u8f93\u5165: {line.strip()}, \u4e0d\u662f\u6709\u6548\u7684\u6574\u6570\\n")<\/p>\n
if __name__ == "__main__":<\/p>\n
    input_file = 'scores.txt'<\/p>\n
    output_file = 'grades.txt'<\/p>\n
    process_scores(input_file, output_file)<\/p>\n
<\/code><\/pre>\n<\/p>\n
6.2 \u4ee3\u7801\u89e3\u91ca<\/h3>\n<\/p>\n
\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2aprocess_scores<\/code>\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u63a5\u53d7\u8f93\u5165\u6587\u4ef6\u548c\u8f93\u51fa\u6587\u4ef6\u7684\u8def\u5f84\u4f5c\u4e3a\u53c2\u6570\u3002\u5b83\u4ece\u8f93\u5165\u6587\u4ef6\u4e2d\u9010\u884c\u8bfb\u53d6\u5206\u6570\uff0c\u5e76\u5c06\u7ed3\u679c\u5199\u5165\u8f93\u51fa\u6587\u4ef6\u3002\u5982\u679c\u8f93\u5165\u7684\u5206\u6570\u65e0\u6548\uff0c\u6211\u4eec\u4f1a\u5728\u8f93\u51fa\u6587\u4ef6\u4e2d\u8bb0\u5f55\u76f8\u5e94\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/p>\n
\u4e03\u3001\u603b\u7ed3<\/h2>\n<\/p>\n
\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5982\u4f55\u5728Python\u4e2d\u8f93\u5165\u5206\u6570\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\uff0c\u5305\u62ec\u4f7f\u7528if-elif-else\u8bed\u53e5\u3001\u8bbe\u8ba1\u4e00\u4e2a\u51fd\u6570\u8fdb\u884c\u5206\u6570\u5224\u65ad\u3001\u901a\u8fc7\u7528\u6237\u8f93\u5165\u8c03\u7528\u51fd\u6570\u3001\u4f7f\u7528\u4e0d\u540c\u7684\u7b49\u7ea7\u5212\u5206\u6807\u51c6\u3001\u901a\u8fc7\u5b57\u5178\u4f18\u5316\u4ee3\u7801\u4ee5\u53ca\u901a\u8fc7\u6587\u4ef6\u8f93\u5165\u8f93\u51fa\u5206\u6570\u7684\u65b9\u6cd5\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u7075\u6d3b\u4e14\u9ad8\u6548\u7684\u5206\u6570\u7b49\u7ea7\u5224\u65ad\u529f\u80fd\u3002<\/p>\n<\/p>\n
7.1 \u8fdb\u4e00\u6b65\u4f18\u5316<\/h3>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u8fdb\u4e00\u6b65\u4f18\u5316\u548c\u6269\u5c55\u8fd9\u4e9b\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u65b9\u6cd5\uff0c\u5c06\u5206\u6570\u7b49\u7ea7\u5224\u65ad\u529f\u80fd\u5c01\u88c5\u5728\u4e00\u4e2a\u7c7b\u4e2d\uff1b\u6216\u8005\u4f7f\u7528\u66f4\u9ad8\u7ea7\u7684\u6570\u636e\u7ed3\u6784\u548c\u7b97\u6cd5\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u6027\u80fd\u548c\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n
7.2 \u63d0\u9ad8\u7528\u6237\u4f53\u9a8c<\/h3>\n<\/p>\n
\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6539\u8fdb\u7528\u6237\u754c\u9762\uff0c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u56fe\u5f62\u7528\u6237\u754c\u9762\uff08GUI\uff09\u5e93\u5982Tkinter\u6216PyQt\uff0c\u5b9e\u73b0\u66f4\u52a0\u76f4\u89c2\u548c\u53cb\u597d\u7684\u7528\u6237\u4ea4\u4e92\u754c\u9762\u3002<\/p>\n<\/p>\n
\u901a\u8fc7\u4e0d\u65ad\u5b66\u4e60\u548c\u5b9e\u8df5\uff0c\u6211\u4eec\u53ef\u4ee5\u638c\u63e1\u66f4\u591a\u7684\u7f16\u7a0b\u6280\u5de7\u548c\u65b9\u6cd5\uff0c\u63d0\u9ad8\u7f16\u7a0b\u80fd\u529b\u548c\u6548\u7387\u3002\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff0c\u795d\u4f60\u5728\u7f16\u7a0b\u4e4b\u8def\u4e0a\u4e0d\u65ad\u8fdb\u6b65\uff01<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u5728Python\u4e2d\u8f93\u5165\u5206\u6570\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\uff1f<\/strong>
\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u6761\u4ef6\u5224\u65ad\u6765\u5c06\u8f93\u5165\u7684\u5206\u6570\u8f6c\u6362\u4e3a\u5bf9\u5e94\u7684\u7b49\u7ea7\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528input()<\/code>\u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u5206\u6570\uff0c\u7136\u540e\u5229\u7528if-elif-else<\/code>\u8bed\u53e5\u6765\u5224\u65ad\u5206\u6570\u7684\u8303\u56f4\uff0c\u5e76\u8f93\u51fa\u5bf9\u5e94\u7684\u7b49\u7ea7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a  <\/p>\n
score = float(input("\u8bf7\u8f93\u5165\u5206\u6570\uff1a"))\n\nif score >= 90:\n    grade = 'A'\nelif score >= 80:\n    grade = 'B'\nelif score >= 70:\n    grade = 'C'\nelif score >= 60:\n    grade = 'D'\nelse:\n    grade = 'F'\n\nprint("\u7b49\u7ea7\u4e3a\uff1a", grade)\n<\/code><\/pre>\n
\u8fd9\u4e2a\u4ee3\u7801\u4f1a\u6839\u636e\u8f93\u5165\u7684\u5206\u6570\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\u3002<\/p>\n
\u5982\u4f55\u8c03\u7528\u81ea\u5b9a\u4e49\u51fd\u6570\u6765\u5904\u7406\u5206\u6570\u548c\u7b49\u7ea7\u7684\u8f6c\u6362\uff1f<\/strong>
\u60a8\u53ef\u4ee5\u5c06\u5206\u6570\u548c\u7b49\u7ea7\u7684\u8f6c\u6362\u903b\u8f91\u5c01\u88c5\u5728\u4e00\u4e2a\u51fd\u6570\u4e2d\uff0c\u4ee5\u4fbf\u4e8e\u590d\u7528\u548c\u66f4\u597d\u7684\u7ed3\u6784\u5316\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u540d\u4e3aget_grade()<\/code>\u7684\u51fd\u6570\uff0c\u63a5\u6536\u5206\u6570\u4f5c\u4e3a\u53c2\u6570\u5e76\u8fd4\u56de\u76f8\u5e94\u7684\u7b49\u7ea7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a  <\/p>\n
def get_grade(score):\n    if score >= 90:\n        return 'A'\n    elif score >= 80:\n        return 'B'\n    elif score >= 70:\n        return 'C'\n    elif score >= 60:\n        return 'D'\n    else:\n        return 'F'\n\nscore = float(input("\u8bf7\u8f93\u5165\u5206\u6570\uff1a"))\nprint("\u7b49\u7ea7\u4e3a\uff1a", get_grade(score))\n<\/code><\/pre>\n
\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u4ee3\u7801\u66f4\u4e3a\u7b80\u6d01\uff0c\u4e5f\u65b9\u4fbf\u5728\u5176\u4ed6\u5730\u65b9\u8c03\u7528\u8be5\u51fd\u6570\u3002<\/p>\n
\u662f\u5426\u53ef\u4ee5\u4f7f\u7528\u5b57\u5178\u6765\u7b80\u5316\u5206\u6570\u5230\u7b49\u7ea7\u7684\u8f6c\u6362\uff1f<\/strong>
\u4f7f\u7528\u5b57\u5178\u53ef\u4ee5\u6709\u6548\u5730\u7b80\u5316\u5206\u6570\u5230\u7b49\u7ea7\u7684\u6620\u5c04\u3002\u901a\u8fc7\u5c06\u5206\u6570\u533a\u95f4\u4f5c\u4e3a\u5b57\u5178\u7684\u952e\uff0c\u53ef\u4ee5\u5feb\u901f\u83b7\u53d6\u76f8\u5e94\u7684\u7b49\u7ea7\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a  <\/p>\n
def get_grade(score):\n    grade_dict = {\n        (90, 100): 'A',\n        (80, 89): 'B',\n        (70, 79): 'C',\n        (60, 69): 'D',\n        (0, 59): 'F'\n    }\n    for range_, grade in grade_dict.items():\n        if range_[0] <= score <= range_[1]:\n            return grade\n    return '\u65e0\u6548\u5206\u6570'\n\nscore = float(input("\u8bf7\u8f93\u5165\u5206\u6570\uff1a"))\nprint("\u7b49\u7ea7\u4e3a\uff1a", get_grade(score))\n<\/code><\/pre>\n
\u8fd9\u79cd\u65b9\u6cd5\u4f7f\u5f97\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u66f4\u9ad8\uff0c\u4e14\u5728\u9700\u8981\u8c03\u6574\u5206\u6570\u533a\u95f4\u65f6\u4e5f\u5341\u5206\u65b9\u4fbf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4e00\u3001Python\u8f93\u5165\u5206\u6570\u8f93\u51fa\u7b49\u7ea7\u53ca\u5982\u4f55\u8c03\u7528 \u5728Python\u4e2d\u8f93\u5165\u5206\u6570\u5e76\u8f93\u51fa\u76f8\u5e94\u7684\u7b49\u7ea7\u662f\u4e00\u9879\u5e38\u89c1\u7684\u7f16\u7a0b\u4efb\u52a1\u3002\u4f7f\u7528 […]","protected":false},"author":3,"featured_media":1078702,"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\/1078694"}],"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=1078694"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1078694\/revisions"}],"predecessor-version":[{"id":1078703,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1078694\/revisions\/1078703"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1078702"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1078694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1078694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1078694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}