54 lines
916 B
C
54 lines
916 B
C
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/* Fibonacci (1 to n) - Program to print those terms of fibonacci series which are between 1 and n */
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/* We assume that the fibonacci series starts with 1 1 */
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#include <stdio.h>
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#include <conio.h>
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void main()
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{
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long a=1,b=1, c ;
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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("Fibonacci series is as shown: \n") ;
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if(n==1)
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printf("%ld %ld ", a, b) ;
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else if(n>1)
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{
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printf("%ld %ld ", a, b) ;
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c=a+b ;
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do
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{
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printf(" %ld ", c) ;
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a=b ;
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b=c ;
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c=a+b ;
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}
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while(c<=n) ;
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}
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getch() ;
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}
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/*
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Output 1:
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Enter n: 1
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Fibonacci series is as shown:
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1 1
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Output 2:
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Enter n: 3
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Fibonacci series is as shown:
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1 1 2 3
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Output 3:
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Enter n: 4
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Fibonacci series is as shown:
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1 1 2 3
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*/
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