C Program to print Lower triangular matrix.

source code


#include<stdio.h>
int main(){
  int a[3][3],i,j;
  float determinant=0;
  printf("Enter the 9 elements of matrix: ");
  for(i=0;i<3;i++)
      for(j=0;j<3;j++)
           scanf("%d",&a[i][j]);
  printf("\nThe matrix is\n");
  for(i=0;i<3;i++)
{
      printf("\n");
      for(j=0;j<3;j++)
           printf("%d\t",a[i][j]);
  }
   printf("\nSetting zero in upper triangular matrix\n");
   for(i=0;i<3;i++)
{
      printf("\n");
      for(j=0;j<3;j++)
           if(i<=j)
             printf("%d\t",a[i][j]);
           else
             printf("%d\t",0);
  }
  getch();
  return 0;
}

Comments

Popular posts from this blog

8086 STRING MANIPULATION –FIND AND REPLACE A WORD

Animated Circles In C++

C program to find out the sum of series 1 + 2 + …. + n.