python学习

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为了学会能学，不负时间，为了那简练的美！

为了一片新天地。

/t  对齐

python : # 99乘法表
i = 0
while i < 9 :
    i += 1
    j = 0
    while j < i :
        j += 1
        print(j ,‘*‘ ,  i,"=" , i*j , end=‘\t‘) #空格不能对齐  制表符 对其
    print()           #换行

结果显示：

1 * 1 = 1
1 * 2 = 2 2 * 2 = 4
1 * 3 = 3 2 * 3 = 6 3 * 3 = 9
1 * 4 = 4 2 * 4 = 8 3 * 4 = 12 4 * 4 = 16
1 * 5 = 5 2 * 5 = 10 3 * 5 = 15 4 * 5 = 20 5 * 5 = 25
1 * 6 = 6 2 * 6 = 12 3 * 6 = 18 4 * 6 = 24 5 * 6 = 30 6 * 6 = 36
1 * 7 = 7 2 * 7 = 14 3 * 7 = 21 4 * 7 = 28 5 * 7 = 35 6 * 7 = 42 7 * 7 = 49
1 * 8 = 8 2 * 8 = 16 3 * 8 = 24 4 * 8 = 32 5 * 8 = 40 6 * 8 = 48 7 * 8 = 56 8 * 8 = 64
1 * 9 = 9 2 * 9 = 18 3 * 9 = 27 4 * 9 = 36 5 * 9 = 45 6 * 9 = 54 7 * 9 = 63 8 * 9 = 72 9 * 9 = 81

while 条件： 

else :

break

continue  什么意思来？

python学习

标签：upload   break   图片   乘法表   换行   end   简练   tin   显示   

原文地址：https://www.cnblogs.com/Doner/p/10440929.html