发布时间:2019-08-13 07:35:02编辑:auto阅读(2070)
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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51923
51695
42013
38852
33340
30313
28949
23964
23880
22249
352°
2580°
3253°
2704°
2689°
3421°
2649°
3483°
5734°
5526°