给大家讲个笑话
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但是compile的时候,死活过不去。VC给出的理由是:
'cout' : undeclared identifier
'endl' : undeclared identifier
'<<' : operator has no effect;
百思不得其解……
最后发现程序第一行写的是:
#include<stdio.h>.
哈哈哈哈哈哈哈哈哈哈...................................
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