selfteaching / selfteaching/selfteaching-python-camp
Day04 作业乘法表 关于range()的问题
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Description
day4作业乘法表，我的代码：
for i in range(1,10):
#for i in range(0,10): #如果这一行改成for i in range(0,10)，结果是一样的
for j in range(1,i+1):
print(i,'*',j,'=',i*j,end=' ')
if i == j:
print()
如果把第一个i变量的range(1,10)改成range(0,10),输出结果竟然是一样的，i变量依然是从1-9变化。
是因为如果i是0的时候，j的range(1,i+1)是个空集导致输出结果上看不出来吗？
谁能帮我具体解释一下呢？谢谢！
@oneMoreTime1357
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Research direction
Start with the Python snippet in the issue and compare the loop behavior for range(1, 10) and range(0, 10). Read the Python range documentation and verify the nested loop's behavior when i is 0; the issue is resolved when the explanation clearly accounts for the identical output.
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