--- title: "L1-001 Hello World" created: 2025-11-28 tags: - 算法 --- # L1-001 Hello World ## 题目 [Hello World](https://pintia.cn/problem-sets/994805046380707840/exam/problems/type/7?problemSetProblemId=994805147132084224&page=0) ![[image-a6e14ac5.png]] ## 思路分析 ## 代码实现 ```cpp #include using namespace std; int main(){ ios::sync_with_stdio(0),cin.tie(0),cout.tie(0); cout<<"Hello World!"; return 0; } ``` ## 同类题型 ## 视频讲解 --- ⬅️ [[L1|L1]] 🏠 [[00-天梯赛]] ➡️ [[L1-002 打印沙漏|L1-002 打印沙漏]]