solve: 5073

wjdtjdgns · Jun 30, 2023 · 42b7f97 · 42b7f97
1 parent 8984449
commit 42b7f97
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/Baekjoon/5073.js b/Baekjoon/5073.js
@@ -0,0 +1,17 @@
+const input = require('fs').readFileSync('/dev/stdin').toString().trim().split("\n");
+
+const result = [];
+
+for(const v of input) {
+  const arr = v.split(" ").map(i => +i);
+  if(arr[0] === 0 && arr[1] === 0 && arr[2] === 0) console.log(result.join("\n"));
+  arr.sort((a, b) => a - b);
+  if(arr[2] >= arr[1] + arr[0]) {
+    result.push("Invalid");
+    continue;
+  }
+  const set = new Set(arr);
+  result.push(set.size === 1 ? "Equilateral" : set.size === 2 ? "Isosceles" : "Scalene");
+}
+
+// 출처 : Baekjoon online judge, https://www.acmicpc.net/problem/5073