116차 2번 문제풀이

Author: hangyeol

live11/test116/문제2/백한결.py

@@ -0,0 +1,16 @@
+import sys
+
+def main():
+    input = sys.stdin.readline
+    n, T = map(int, input().split())
+
+    stones = set()
+
+    for _ in range(n):
+        x, y = map(int, input().split())
+        stones.add((x, y))
+
+
+
+if __name__ == '__main__':
+    main()