diy2.py

'''
i = 5   # 行
j = 3   # 列
print(j,"*",i,"=",(j*i))# 使用变量i和j，代替乘法算式里面的元素，打印出单个乘法算式


i=1
for j in range(1,10):
    print(j,"*",i,"=",(j*i),end="  ")
'''


for i in range(1,10):
    for j in range(1,i+1):
        print(j,"*",i,"=",(j*i),end="  ")
    print()