#include <stdio.h>

int main(void)
{
        int arr[5][5];
        int i, j;
        int a;
        int hresult;
        int gresult;

        
        for(i=0; i<4; i++)
        {
                printf("%d번째 학생 성적 입력(국,영,수,사) : ", i+1);
                
                for(j=0; j<4; j++)
                {
                        scanf("%d", &a);
                        arr[i][j]=a;
                }
                
                printf("\n");
        }

        for(i=0; i<4; i++)
        {
                for(j=0; j<4; j++)
                {
                        hresult+=arr[i][j];
                }

                hresult=arr[i][4];
        }

        for(j=0; j<4; i++)
        {
                for(i=0; i<4; j++)
                {
                        gresult+=arr[i][j];
                }

                gresult=arr[4][j];
        }

        for(i=0; i<5; i++)
        {
                for(j=0; j<5; j++)
                {
                        printf("%d", arr[i][j]);
                }

                printf("\n");
        }



        return 0;
}

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