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739_Daily Temperatures

๋‹ด๋‹น์ž
์™„๋ฃŒ ์—ฌ๋ถ€
Solved
์š”์•ฝ
๋‚ ์งœ
2024/07/11
ํƒœ๊ทธ
์ž๋ฃŒ๊ตฌ์กฐ
๋‚œ์ด๋„
Medium
์ถœ์ฒ˜
LeetCode

์ฝ”๋“œ

import java.util.ArrayDeque; import java.util.Deque; class Solution { public int[] dailyTemperatures(int[] temperatures) { int n = temperatures.length; int[] ans = new int[n]; Deque<Integer> stack = new ArrayDeque<>(); for (int i = 0; i < n; i++) { // i๋ฒˆ ์ธ๋ฑ์Šค ๊ฐ’์ด ์Šคํƒ ์ตœ์ƒ์œ„ ์ธ๋ฑ์Šค์˜ ๊ฐ’๋ณด๋‹ค ํด๋•Œ ์Šคํƒ ์ตœ์ƒ์œ„ ๊ฐ’์„ ๊บผ๋‚ด์„œ i์—์„œ ๋บ€๋งŒํผ ์ธ๋ฑ์Šค ์—…๋ฐ์ดํŠธ. while (!stack.isEmpty() && temperatures[i] > temperatures[stack.peek()]) { int index = stack.pop(); ans[index] = i - index; } stack.push(i); } return ans; } }
Java
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๋ฆฌ์ŠคํŠธ์˜ ๋‹ค์Œ ์š”์†Œ์™€ ๋น„๊ตํ•ด๋ณด๋ฉฐ, ์˜จ๋„๊ฐ€ ์ƒ์Šนํ•  ๊ฒฝ์šฐ ์Šคํƒ ์š”์†Œ๋ฅผ ์—ญ์œผ๋กœ ๊บผ๋‚ด์„œ ์—…๋ฐ์ดํŠธ ํ•œ๋‹ค.