Update 0452.用最少数量的箭引爆气球.md

2025-07-08 08:50:15 +08:00 · 2023-03-29 20:00:07 +08:00
parent cff523c993
commit d1ccf8d332
1 changed files with 3 additions and 0 deletions
--- a/problems/0452.用最少数量的箭引爆气球.md
+++ b/problems/0452.用最少数量的箭引爆气球.md
@ -272,6 +272,9 @@ int findMinArrowShots(int** points, int pointsSize, int* pointsColSize){
 ```Rust
 impl Solution {
    pub fn find_min_arrow_shots(mut points: Vec<Vec<i32>>) -> i32 {
+        if points.is_empty() {
+            return 0;
+        }
        points.sort_by_key(|point| point[0]);
        let mut result = 1;
        for i in 1..points.len() {