题解 | #斐波那契数列#
斐波那契数列
https://www.nowcoder.com/practice/aa8ffe28ec7c4050b2aa8bc9d26710e9
let dp = []; function fibonacci(n) { if(n===1||n===2){ return 1 } if(!dp[n]){ dp[n] = fibonacci(n-1)+fibonacci(n-2) } return dp[n] }
斐波那契数列
https://www.nowcoder.com/practice/aa8ffe28ec7c4050b2aa8bc9d26710e9
let dp = []; function fibonacci(n) { if(n===1||n===2){ return 1 } if(!dp[n]){ dp[n] = fibonacci(n-1)+fibonacci(n-2) } return dp[n] }
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