1 solutions

  • 0
    @ 2025-11-5 16:37:25

    C++ :

    #include <cstdlib>
    #include <cstdio>
    using namespace std;
    int main()
    {
    	double lf_input;
    	double sum=0;
    	scanf("%lf",&lf_input);
    	long long int d_zs=0,d_fs=0;
    	while(lf_input!=0)
    	{
    		sum+=lf_input;
    		if(lf_input<0)
    		    d_fs++;
    		if(lf_input>0)
    		    d_zs++;
            scanf("%lf",&lf_input);
    	}
    	printf("%lld %lld %.3lf",d_zs,d_fs,sum);
    	//system("pause");
    	return 0;
    }
    
    
    • 1

    Information

    ID
    17880
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    (None)
    Tags
    # Submissions
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