1. break
<1> for循环
普通的循环示例如下:
name ='dongGe'
forxinname:
print('----')
print(x)
带有break的循环示例如下:
name ='dongGe'
forxinname:
print('----')
ifx =='g':
break
print(x)
<2> while循环
普通的循环示例如下:
i =0
whilei<10:
i = i+1
print('----')
print(i)
带有break的循环示例如下:
i =0
whilei<10:
i = i+1
print('----')
ifi==5:
break
print(i)
小总结:
break的作用:用来结束整个循环
2. continue
<1> for循环
带有continue的循环示例如下:
name ='dongGe'
forxinname:
print('----')
ifx =='g':
continue
print(x)
<2> while循环
带有continue的循环示例如下:
i =0
whilei<10:
i = i+1
print('----')
ifi==5:
continue
print(i)
小总结:
continue的作用:用来结束本次循环,紧接着执行下一次的循环
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