알고리즘 문제 풀이/1DP_과제(~180615)
171217_3046_R2
//https://www.acmicpc.net/problem/3046 #include using namespace std; int main(){ int R1, S; cin >> R1 >> S; int R2=2*S-R1; cout
'R2' 태그의 글 목록
//https://www.acmicpc.net/problem/3046 #include using namespace std; int main(){ int R1, S; cin >> R1 >> S; int R2=2*S-R1; cout