while 表達式:
代碼塊
break中斷循環,跳出循環
continue 跳過當前循環,進入下一次循環
示例1:
n = 0
while zodiac_days[n] < (int_month,int_day) :
if int_month == 12 and int_day > 23:
print(zodiac_name[0])
break
else:
print(zodiac_name[n])
n = n + 1
示例2:
num = 1
while True:
num += 1
if (num == 10):
continue
print(num)
if (num>15):
break
輸出結果:
2
3
4
5
6
7
8
9
11
12
13
14
15
16