IoT C언어 0710 - EX14_1

#include <stdio.h>

int main(void)
{
    int num[5][6] = {
        {1,2,3,4,5},
        {6,7,8,9,10},
        {11,12,13,14,15},
        {16,17,18,19,20}};
    int i,j;

    for(i=0;i<4;i++)
    {
        for(j=0;j<5;j++)
        {
            num[i][5]+=num[i][j];
            num[4][j]+=num[i][j];
            num[4][5]+=num[i][j];
        }
    }
    i=0;
    while(i<5)
    {
        j=0;
        while(j<6)
        {
            printf("%3d  ",num[i][j]);
            j++;
        }
        printf("\n");
        i++;
    }

    return 0;
}