1 row = 1 2 while row <= 9: 3 col = 1 4 while col <= row: 5 print("%d*%d=%d\t" % (col, row, row * col), end="") 6 col += 1 7 print("") 8 row += 1
输出乘法口诀表
原文：https://www.cnblogs.com/old-horse/p/12826264.html
