自学Python之路html
举例1:python
for letter in 'Runoob': if letter =='b': break print('当前字母为 :', letter)
举例2:spa
var =10 while var >0: print('当期变量值为 :', var) var = var -1 if var ==5: break print("Good bye!")
举例3:htm
i = 0 while i<10: i+=1 if i==5: #当i=5时,结束整个循环 break print("i=%d"%i)
i = 0 while i<10: i+=1 if i==5: #当i=5时,结束当前循环进入下一个循环 continue print("i=%d"%i)
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