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50 lines
920 B
C
50 lines
920 B
C
/* Fibonacci - Write a recursive function to find the nth term of fibonacci series. Using this function print the first n terms of fibonacci series */
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/* We assume that fibonacci series starts with 1 1 */
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#include <stdio.h>
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#include <conio.h>
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long fibo(int n)
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{
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if( (n==1) || (n==2) )
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return 1 ;
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else
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return( fibo(n-1) + fibo(n-2) ) ;
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}
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void main()
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{
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int i, n ;
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clrscr() ;
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printf("Enter n:") ;
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scanf("%d", &n) ;
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printf("First %d terms of fibonacci series are: \n", n) ;
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for(i=1 ; i<=n ; i++)
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printf("%ld ", fibo(i) ) ;
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/* Dont write fibo(n) by mistake */
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getch() ;
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}
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/* If fibonacci series starts with 0 1 then the following function should be given
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long fibo (int n)
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{
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if(n==1)
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return 0;
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else if (n==2)
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return 1;
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else
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return (fibo(n-1) + fibo(n-2));
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}
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*/
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/*
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Output:
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Enter n:4
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First 4 terms of fibonacci series are:
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1 1 2 3
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*/
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