if(s[i] == ''') //找出' 怎么做呀?
#include "stdafx.h"

int _tmain(int argc, _TCHAR* argv[])
{
char s[10] = "abc'def";
for(int i = 0; i< strlen(s);i++)
{
if(s[i] == ''') //找出' 怎么做呀?
{
int k =0;
}
}
return 0;
}

[解决办法]
if(s[i] == '\'')
[解决办法]
转义符

int _tmain(int argc, _TCHAR* argv[])
{ char s[10] = "abc'def";
for(int i = 0; i< strlen(s);i++)
{
if(s[i] == '\'') //找出'
{
cout<<"i find it"<<endl;
}
}
system("pause");
return 0;
}