break语句;continue语句

# break:跳出while或for循环,当循环执行到break时,循环彻底结束。
# 注:break只能控制离他最近的那层循环
# break:循环语句有else语句时,当在循环语句中执行到break时,循环
# 彻底结束,else语句也不再执行。
'''
for i in range(5):
if i == 2:
break
print(i)
'''
'''
for i in range(5):
if i == 2:
break
for j in range(3):
if j == 1:
break
print(i,'-',j, end=" ")
print()
'''

for i in range(5):
if i == 2:
break
print(i)
else:
print("哈哈,你看,下雨了")

# continue:当循环执行到continue时,结束本次循环,不影响下一次的循环
# continue: 只能控制离他最近的循环
'''
for i in range(7):
print(i)
if i == 3:
continue
print("我在数字下面")
'''

for i in range(5):
for j in range(5):
if j == 3:
continue
print(i,"-", j, end=" ")
print()

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转载自www.cnblogs.com/BKY88888888/p/11252424.html
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