编辑代码

#include <stdio.h>
void main()
{
    int N1[3],N2[3];
    int S1[3];
    int i,j,sum1=0,sum2=0;
    for(i=0; i<3; i++)          //N1shuru
    {
    printf("N1同学的第%d科成绩：",i+1);     
        scanf("%d", &N1[i]);  
        sum1=sum1+N1[i];
    }

    for(i=0; i<3; i++)          //N2shuru
    {
    printf("N2同学的第%d科成绩：",i+1);     
        scanf("%d", &N2[i]);  
         sum2=sum2+N2[i];
    }
/********************************/
      printf("N1成绩： ");
    for(i=0; i<3; i++)      //N1shuchu
    {
        printf("%d ", N1[i]);
    }
    printf("\nN1总成绩：%d",sum1);
     printf("\nN2成绩： ");
    for(i=0; i<3; i++)      //N2shuchu
    {
        printf("%d ", N2[i]);
    }
    printf("\nN2总成绩：%d",sum2);
     printf("\n第一科总成绩：%d\n第二科总成绩：%d\n第三科总成绩：%d",N1[0]+N2[0],N1[1]+N2[1],N1[2]+N2[2]);
    
}