How to get input in 2d array in c

#include <stdio.h>

int main(){

    printf("Enter the number of columns");
    int i; 
    scanf("%d", &i);
    printf("Enter the number of rows");
    int y; 
    scanf("%d", &y);

    int r[i][y];
    int a;
    int b;

        for (a=0; a<i; a++){
            for (b=0; b<y; b++){
    scanf("%d",&r[a][b]);
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote107 views1 answer
Cum creez un nou nod how to create a new node
C
0 vote119 views1 answer
Get range of values in mongodb
C
1 vote106 views1 answer
C code template
C
0 vote105 views1 answer
Djb2 algorithm for C
C
0 vote123 views1 answer
Bubble sort string c
C
0 vote132 views1 answer
Imprimir matriz
C
0 vote118 views1 answer
FIRST PROGRAM IN C
C
4 votes107 views1 answer
Typedef c struct
C
0 vote142 views10 answers
Convert c code to python online free
C
2 votes132 views1 answer
Array value from user c
C