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fibonacci_memoization_oneliner
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| /** | |
| * Created by William on 20/06/2017. | |
| */ | |
| import fibonacci from './fibonacci'; | |
| export default (n = 0) => (m = {}) => (m[n]) ? (m[n]) : (n <= 1) ? (n) :(m[n]) = ((fibonacci(n-1)(m)) + (fibonacci(n-2)(m))); | |
| console.info(fibonacci(7)()) | |
| // function fibonacci(num, memo) { | |
| // memo = memo || {}; | |
| // | |
| // if (memo[num]) return memo[num]; | |
| // if (num <= 1) return 1; | |
| // | |
| // return memo[num] = fibonacci(num - 1, memo) + fibonacci(num - 2, memo); | |
| // | |
| // | |
| // } | |
| //https://gist.github.com/zzarcon/d4bea4fb85f317fe8fc1#file-fibonacci_memoization-js | |
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