标签:style blog http color os io ar 2014
运算顺序有关,详见 运算符优先级
代码1:
#include<iostream>
using namespace std;
int main()
{
char c;
int m=0;
while( c= getchar(c) &&c!=‘\n‘)
{
m++;
cout<<"case:"<<m<<endl;
cout<<c<<endl;
}
return 0;
}
代码2:
#include<iostream>
using namespace std;
int main()
{
char c;
int m=0;
while( (c= getchar(c)) &&c!=‘\n‘)
{
m++;
cout<<"case:"<<m<<endl;
cout<<c<<endl;
}
return 0;
}
while( c= getchar(c) &&c!='\n')为什么错误,布布扣,bubuko.com
while( c= getchar(c) &&c!='\n')为什么错误
标签:style blog http color os io ar 2014
原文地址:http://www.cnblogs.com/bofengyu/p/3910139.html