Thread: array add total rows and total colms

Code:

i am trying to display the information in the array as a table and add the total rows and the total colums separately, can someone help.

#include<stdio.h>
int main(void)
{
        int row, col;
        double sum_rows, sum_cols;
        int x[4][5]={{100,120,210,50,15},{120,40,30,50,50},{50,100,100,120,80},{30,250,75,45,20}};
        printf("%25s%17s\n", "Rows #", "Sum of rows");
        for(row=0; row<4; row++){
                sum_rows = 0;
                for(col=0; col<5; col++){
                        sum_rows += x[row][col];
        }
        printf("Salesperson %12d%17g\n", row, sum_rows);
        }
        printf("%25s%17s\n", "Colums #", "Sum of colums");
        for(col=0; col<5; col++){
                sum_cols=0;
                for(row=0; row<4; row++){
                        sum_cols+= x[row][col];
        }
        printf("Product%17d%17g\n", col, sum_cols);
        }
        return 0;
}

i am trying to display the information in the array as a table and add the total rows and the total colums separately, can someone help.

What do you need help with? Please ask specific questions.

Jim