Day-1 Python全栈学习

Posted 2020-10-13

乘法表：

i = 1
while i <= 9:
    print(i,end=": ")
    j = 1
    while j <= i:
        print("%d*%d=%d" %(i,j,i*j),end=" ")
        j += 1
    i += 1
    print()

运行结果