发布时间:2019-08-13 07:35:02编辑:auto阅读(1894)
打印出1到100的数,不包含100
for i in range(1,100):
if i==23:
print "great,you got your luncky number:",i
print 'The unmber is:',i
================23会被重复打印===============================
for i in range(1,100):
if i==23:
print "great,you got your luncky number:",i
else:
print "The unmber is:",i
================23只会打印一次===============================
for i in range(1,100):
if i==23:
print "great,%s lucky number:"%i #%s,引用外部的变量;外部的变量则为:引号之外的变量
print "The number is:",i
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50009
49261
39918
36961
31358
28200
27155
21949
21891
20230
254°
236°
219°
387°
399°
1002°
1875°
1741°
1411°
2838°