How to scanf to just one dimension of a multidimensional array in C? -

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suppose have c code this, declares small multidimensional array:

#include <stdio.h> #include <conio.h>  int main(void) {     int mat[5][2] = {         {0, 0},         {0, 0},         {0, 0},         {0, 0},         {0, 0}     }      scanf("%i", &mat[][]);     while (getchar() != '\n');        return 0; }

and want change do scanf("%i", &mat[][]);, , possibly line below it, allow me read user-supplied integers 2nd column of 5-by-2 multidimensional array.

i trying find simplest possible solution, without concern software security , without unnecessarily calling libraries.

you want this.

int i=0;  do{    scanf("%d", &mat[i][1]);    i++; }while (getchar() != '\n');

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