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Number Pattern - 48

1 
1 2 
3 5 8 
13 21 34 55 
89 144 233 377 610 

#include<stdio.h>
int fib(int);

int main()
{
  int i,j,k=1;
  for(i=1;i<=5;i++)
  {
    for(j=1;j<=i;j++)
    {
      printf("%d ",fib(k++));
    }
    printf("\n");
  }
  return 0;
}

int fib(int n)
{
  if(n<=1)
    return n;
  return(fib(n-1)+fib(n-2));
}


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1 comment:

  1. Please Solve this pattern using while loop.

    ReplyDelete