python enumerate与range的区别

for i,city in enumerate(city_list):
    print('%s: %s' %(i+1,city))
# 也可以直接指定开始计数的值
for i,city in enumerate(city_list,7):
    print('%s: %s' %(i,city))

 运行结果:

1: beijing
2: shanghai
3: tianjing
4: wuhan
7: beijing
8: shanghai
9: tianjing
10: wuhan

转载:https://www.cnblogs.com/tynam/p/8668316.html

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转载自blog.csdn.net/weixin_42528089/article/details/84887933