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4 export default function* fibonacci() { 5 let f = (a, b) => a + b; 6 let s = series(f, 1, 1); 7 let predicate = n => n < Number.MAX_SAFE_INTEGER; 8 yield* takeWhile(s, predicate); 9 }

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1 function fibonacci(n, a = 0, b = 1) { 2 return n < 1 ? a : fibonacci(n - 1, a + b, a); 3 }

2 function fibonacci(n) { 3 return fibonacciRecursion(n, [1,1]); 4 }

62 function getFibonacci(n) { 63 var fibarr = []; 64 var i = 0; 65 while(i<n) { 66 if(i<=1) { 67 fibarr.push(i); 68 }else{ 69 fibarr.push(fibarr[i-1] + fibarr[i-2]) 70 } 71 i++; 72 } 73 74 return fibarr; 75 }

115 function fibonacci( n ) { 116 if ( n < 2 ) { 117 return n; 118 } 119 return fibonacci( n-1 ) + fibonacci( n-2 ); 120 }

1 function fibonacci(n) { 2 const sequence = [0, 1]; 3 4 for (let i = 2; i <= n; i++) { 5 sequence[i] = sequence[i - 1] + sequence[i - 2]; 6 } 7 8 return sequence[n]; 9 }

1 function fibonacci(n) { 2 if(n < 2) return n; 3 return fibonacci(n-1) + fibonacci(n-2); 4 }

1 function fibonacci(n){ 2 return n<2?n:fibonacci(n-1)+fibonacci(n-2); 3 }

2 function fibonacci(n) { 3 if(n < 2) return n; 4 return fibonacci(n - 1) + fibonacci(n - 2); 5 }

1 function fibonacci(num) { 2 var n = Number(num); 3 var first = 0; 4 var second = 1; 5 var result = 0; 6 for (var i = 1; i <= n; i++) { 7 result = first + second; 8 first = second; 9 second = result; 10 console.log(i + ": " + first + "\n"); 11 } 12 }