题解 | 吃糖果
吃糖果
https://www.nowcoder.com/practice/72015680c32b449899e81f1470836097
#include <stdio.h> #include <string.h> using namespace std; int main(){ int dp[20]; int N; dp[1]=1; dp[2]=2; for(int i=3;i<20;++i){ dp[i]=dp[i-1]+dp[i-2]; } while(scanf("%d",&N)!=EOF){ int fangan=dp[N]; printf("%d\n",fangan); } return 0; }#shit#