9 Jan 2015

WRITE A PROGRAM TO CREAT THE FOLLOWING TRIANGLE 1 0 1 1 0 1 0 1 0 1



#include<stdio.h>
#include<conio.h>

void main()
 {
  int i,j,n,k;
  clrscr();
  printf("Enter the number fo row:-\n");
  scanf("%d",&n);
  printf("\nThe triangle is :-\n");
  for(i=1;i<=n;i++)
   {
    if(i%2==0)
    k=0;
    else
    k=1;
    for(j=1;j<=i;j++)
     {
      printf("%d  ",k);
       if(k==0)
          k=1;
       else
          k=0;
      }
     printf("\n");
   }
  getch();
 }

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