88 : C Program to read and print 3x3 matrix

/*
 * 1000+ C programs + tutorials
 *
 * 
 * 88_c_program_do_display_3x3_matrix.c
 *  
 *  
 *
 *  Created on: Oct 25, 2014
 *  Author: Code2care.org
 */

#include 
//#include 

void main() {

int arr[3][3];
int i,j;

//clrscr();

printf("3x3 Matrix : ");


//Read the elements of the 3x3 matrix
for(i=0;i<=2;i++) {
    
    for(j=0;j<=2;j++) {
        
        printf("\nEnter element at location %d,%d : ",i+1,j+1);
        scanf("%d",&arr[i][j]);
        
         
    }

}
 printf("\n\n 3x3 matrix : \n\n");


//Read the elements of the 3x3 matrix
for(i=0;i<=2;i++) {
    
    for(j=0;j<=2;j++) {
        
        printf("%d  ",arr[i][j]);
         
    }
    
    printf("\n");

}



//getch();  
   
}

• Output :
  
  

  3x3 Matrix : 
  
  Enter element at location 1,1 : 
  Enter element at location 1,2 : 
  Enter element at location 1,3 : 
  Enter element at location 2,1 : 
  Enter element at location 2,2 : 
  Enter element at location 2,3 : 
  Enter element at location 3,1 : 
  Enter element at location 3,2 : 
  Enter element at location 3,3 : 
  
   3x3 matrix : 
  
  1  2  3  
  4  5  6  
  7  8  9  
  

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