编辑代码

#include <stdio.h>
void main()
{
    int N1[3],N2[3];
    int s[3];
	int i,g;
    for(i=0; i<3; i++)
	{
		printf("N1个同学的第%d成绩:",i+1);
        scanf("%d", &N1[i]);
	} 
    for(i=0; i<3; i++)
	{
		printf("N2个同学的第%d成绩:",i+1);
        scanf("%d", &N2[i]);
	} 
    printf("N1同学成绩");
    for(i=0; i<3; i++)
	{
        printf("%d ",N1[i]);
    }
    printf("N1同学总成绩为：%d",N1[0]+N1[1]+N1[2]);
    printf("\nN2同学成绩");
    for(i=0; i<3; i++)
	{
        printf("%d ",N2[i]);
        g=g+N2[i];
    }
    printf("N2同学总成绩为：%d",g);
	printf("\n");
}