matplotlib scatter plot

Program 1 import matplotlib.pyplot as mat x=[0,1,2,3,4,5] y=[i*2 for i in x] y1=[i**2 for i in x] y2=[i**3 for i in x] mat.scatter(x,y,marker=’s’,label=”Sales”,s=20,linewidth=4,color=’red’,alpha=1) mat.scatter(x,y1,marker=’o’,label=”Product”,s=20,linewidth=4,color=’blue’,alpha=1) mat.scatter(x,y2,marker=’o’,label=”Company”,s=20,linewidth=4,color=’yellow’,alpha=1) mat.legend() mat.show()