
关于C++编译的问题
#incldue<iostream>#include<algorithm>usingnamespacestd;intmain(){longlonga,b;while(ci...
#incldue <iostream>
#include <algorithm>
using namespace std;
int main()
{
long long a,b;
while(cin>>a>>b)
{cout<<min(a,b)<<"\n";}
return 0;
}
就像这个样子。。为什么不能编译??
1:2 D:\算法竞赛入门\min.cpp invalid preprocessing directive #incldue
D:\算法竞赛入门\min.cpp In function `int main()':
7 D:\算法竞赛入门\min.cpp `cin' undeclared (first use this function)
(Each undeclared identifier is reported only once for each function it appears in.)
8 D:\算法竞赛入门\min.cpp `cout' undeclared (first use this function)
求教QAQ 展开
#include <algorithm>
using namespace std;
int main()
{
long long a,b;
while(cin>>a>>b)
{cout<<min(a,b)<<"\n";}
return 0;
}
就像这个样子。。为什么不能编译??
1:2 D:\算法竞赛入门\min.cpp invalid preprocessing directive #incldue
D:\算法竞赛入门\min.cpp In function `int main()':
7 D:\算法竞赛入门\min.cpp `cin' undeclared (first use this function)
(Each undeclared identifier is reported only once for each function it appears in.)
8 D:\算法竞赛入门\min.cpp `cout' undeclared (first use this function)
求教QAQ 展开
展开全部
#incldue <iostream> //这里写错
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