替换 for 循环计数器的函数 Python
Function that replaces for loop counter Python
有没有不用计数器变量输出迭代次数的方法?
values= ["4","a","rk","sp"]
counter = 0
for k in values:
print("counter: ",counter, "value: ", k)
counter +=1
enumerate
在这里工作得很好:
values= ["4","a","rk","sp"]
for count, k in enumerate(values):
print("counter: ", count, "value: ", k)
enumerate
它的目的是提供可迭代值的索引或枚举。这基本上就是您在这里所做的。
有没有不用计数器变量输出迭代次数的方法?
values= ["4","a","rk","sp"]
counter = 0
for k in values:
print("counter: ",counter, "value: ", k)
counter +=1
enumerate
在这里工作得很好:
values= ["4","a","rk","sp"]
for count, k in enumerate(values):
print("counter: ", count, "value: ", k)
enumerate
它的目的是提供可迭代值的索引或枚举。这基本上就是您在这里所做的。