论怎么过的编译
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论怎么过的编译
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zhouzihang1楼主2023/5/27 10:22

Code:

#include <map>
#include <cstdio>
using namespace std;
map<long long,int> m;
int n,x;
int main(){
	scanf("%d",&n);
	for(int i=1;i<=n;i++)
	{
		scanf("%d",&x);
		m[x]++;
	}
	for(auto it=m.begin();it!=m.end();++it)
	{
		printf("%lld %d\n",*it);
		//怎么过的编译? 
	}
	return 0;
}
2023/5/27 10:22
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