rajgopal

#include<stdio.h>#include<stdlib.h>void getMatrix( int **mat, int*r, int*c){	int i,j;	printf("Enter the rows and cols");	scanf("%d %d", r, c);		mat = (int**) malloc(*r * sizeof(int*));	for ( i=0 ; i<*r ; i++ )		mat[i] = malloc(*c * sizeof(int));		for( i = 0; i<*r ; i++)		for(j=0;j<*c;j++)	{		printf("\nmat[%d][%d] ",i,j);		scanf("%d",&mat[i][j]);	}	printf("%lu\n",&mat[0][0]);}void putMatrix ( int** mat, int r, int c ){	int i,j;	for( i = 0; i<r ; i++)		for(j=0;j<c;j++)		printf("%d",mat[i][j]);}int main(){	int **mat1, r1, c1;	int **mat2, r2, c2;	getMatrix ( mat1, &r1, &c1 );	printf("%lu\n",&mat1[0][0]);	putMatrix ( mat1, r1, c1 );	free (mat1);	return 0;}