My issue
I have got my output but I’m getting runtime error
My code
#include <stdio.h>
#include<stdlib.h>
int main() {
int N,M;
scanf("%d" "%d", &N, &M);
int**matrix=(int**)malloc(N*sizeof(int*));
for(int i=0; i<N; i++){
matrix[i]=(int*)malloc(M*sizeof(int));
}
for(int i=0; i<N; i++){
for(int j=0; j<M; j++){
scanf("%d", &matrix[i][j]);
}
}
int** transpose=(int**)malloc(M*sizeof(int*));
for(int i=0; i<M; i++){
transpose[i]=(int*)malloc(N*sizeof(int));
}
for(int i=0; i<N; i++){
for(int j=0; j<M; j++){
transpose[j][i]=matrix[i][j];
}
}
for(int i=0; i<M; i++){
for(int j=0; j<N; j++){
printf("%d ", transpose[i][j]);
}
printf("\n");
}
for(int i=0; i<N; i++){
free(matrix[i]);
}
free(matrix);
for(int i=0; i<N; i++){
free(transpose[i]);
}
free(transpose);
return 0;
}
Learning course: Data structures & Algorithms lab
Problem Link: https://www.codechef.com/learn/course/muj-dsa-c/MUJDSAC09/problems/DSAAGP51