Fibonacci

In this program, the Fibonacci series will be printed but the user will tell till when the series will be printed "n". for loop and if else functions together being used. Fibonacci series is the one in which the next no. is sum of previous two no.s . For eg : - 0,1,1,2,3,5,8,13,21 & so on.( 21 is sum of 13 & 8 similarly 8 is sum of 3& 5)

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Program to print Fibonacci series.

#include<stdio.h>
#include<conio.h>
void main()
{
   int n,a=0,b=1,next,c;
   clrscr();
   printf("Enter the number of terms : ");
   scanf("%d",&n);
   printf("First %d terms of Fibonacci series are :\n",n);
   for (c=0 ; c<n; c++ )
   { if ( c <= 1 )
next = c;
else
{ next = a + b;
a = b;
b =  next;
}
      printf("%d\n",next);
   }
    getch();
}