Posted by 凌非晨 on
2021-08-21
Estimated Reading Time 1 Minutes
Words 49 In Total
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题目标签
动态规划
AC代码
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funcfib(n int)(ans int) { first,second := 0,1 if n < 2 { return n } for i := 1; i < n; i++ { ans = first + second first,second = second,ans } return ans }