先把代码贴上

python 99乘法表_进度条python 99乘法表_缩进_02

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

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输出不换行怎么搞  end=""

python 99乘法表_进度条python 99乘法表_缩进_02

for i in range(10):
    print(str(i)*5,end="")


"""
for i in range(10):
    print(str(i)*5,end="")
00000111112222233333444445555566666777778888899999
"""")

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光标跳到开头\r

缩进是\t

python 99乘法表_进度条python 99乘法表_缩进_02

for i in range(10):
    print("\r",str(i)*5)

for i in range(10):
    print("\t",str(i)*5)

"""
 00000
 11111
 22222
 33333
 44444
 55555
 66666
 77777
 88888
 99999
         00000
         11111
         22222
         33333
         44444
         55555
         66666
         77777
         88888
         99999
"""

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给你们说一下 end和\r在一起可以实现奇效     时钟和进度条都是这样玩的。  效果就是及时刷新

 

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