Jun 29, 2023 · Mar 29, 2023 · Mar 29, 2023 · Mar 29, 2023 · Apr 29, 2023 · May 27, 2023
diff --git 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
Original file line number	Diff line number	Diff line change
Expand Up		@@ -270,26 +270,18 @@ int findMinArrowShots(int** points, int pointsSize, int* pointsColSize){

		### Rust
		```Rust
	use std::cmp;
		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 size = points.len();
	let mut count = 1;

	for i in 1..size {
	if points[i][0] > points[i-1][1] {
	count += 1;
	} else {
	points[i][1] = cmp::min(points[i][1], points[i-1][1]);
	let mut result = 1;
	for i in 1..points.len() {
	if points[i][0] > points[i - 1][1] {
	result += 1;
	} else {
	points[i][1] = points[i][1].min(points[i - 1][1])
		}
		}

	return count;
	result
		}
		}
		```
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