C++ 助力公园园长解决旧桥木板替换难题：计算最少木板数量

```cpp #include <iostream> int main() { int n; std::cin >> n; int length1 = 18, length2 = 21, length3 = 25, standardLength = 60; int totalLengthNeeded = n * (length1 + length2 + length3); int totalBoardsNeeded = totalLengthNeeded / standardLength; if (totalLengthNeeded % standardLength!= 0) { totalBoardsNeeded++; } std::cout << totalBoardsNeeded << std::endl; return 0; } ``` ######[AI写代码神器 | 140点数解答 | 2024-11-18 20:33:37]