제출 #1165967

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1165967		ines	Pyramids (IOI24_pyramids)	C++20	컴파일 에러	0 ms	0 KiB

pyramids

#include <vector>
#include<numeric>
using namespace std;

vector<int> pyramidsA, pyramidsB;

void init(vector<int> A, vector<int> B) {
    pyramidsA = move(A);
    pyramidsB = move(B);
}

bool can_transform(int L, int R, int X, int Y) {

    return accumulate(pyramidsA.begin()+L,pyramidsA.begin()+R+1,0LL)==
      accumulate(pyramidsB.begin()+X,pyramidsB.begin()+Y+1,0LL);


    if (sumA != sumB) {
        return false;
    }
    else{

    return true;
    }
}

컴파일 시 표준 에러 (stderr) 메시지

pyramids.cpp: In function 'bool can_transform(int, int, int, int)':
pyramids.cpp:18:9: error: 'sumA' was not declared in this scope
   18 |     if (sumA != sumB) {
      |         ^~~~
pyramids.cpp:18:17: error: 'sumB' was not declared in this scope
   18 |     if (sumA != sumB) {
      |                 ^~~~