摘要:
#include <iostream> int main() { int sum = 0, value = 0; while (std::cin >> value) sum += value; std::cout << "Sum is: " << sum << std::endl; return 0 阅读全文
摘要:
使用最小花费爬楼梯 代码: class Solution { public int minCostClimbingStairs(int[] cost) { int[] dp = new int[cost.length + 1]; dp[0] = 0; dp[1] = cost[0]; for (in 阅读全文