Triangular Collection1 백준 : 21147번, Triangular Collection 문제 주소 : https://www.acmicpc.net/problem/21147 정답 비율 : 68.75% (2022.01.06 10:40 기준) 21147번: Triangular Collection Call a set of positive integers triangular if it has size at least three and, for all triples of distinct integers from the set, a triangle with those three integers as side lengths can be constructed. Given a set of positive integers, compute the number o www.acmicpc.net > 1. N개의 양의 .. 2022. 1. 6. 이전 1 다음