답안 #22225

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
22225	2017-04-30T02:25:29 Z	a(#1038, wimzzang)	다항식 계산 (KRIII5P_2)	C++	2 / 7	1000 ms	5928 KB

pc

#include <iostream>
#include <stdio.h>
#include <vector>

using namespace std;

int P;
int fMOD_P(const vector<int> &a, const int x) {
	int xPow = 1;
	int fx = 0;
	for (int i = 0; i < a.size(); i++) {
		fx = (fx + a[i] * xPow) % P;
		xPow = (xPow*x) % P;
	}
	return fx;
}
int main()
{
	//freopen("input.txt", "r", stdin);
	//setbuf(stdout, NULL);

	int N; cin >> N >> P;
	vector<int> a(N + 1);
	for (int i = N; i >= 0; i--) {
		cin >> a[i];
		a[i] = a[i] % P;
	}
	for (int i = 0; i < P; i++)
		cout << fMOD_P(a, i) << endl;
	return 0;
}

Compilation message

pc.cpp: In function 'int fMOD_P(const std::vector<int>&, int)':
pc.cpp:11:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < a.size(); i++) {
                    ^

Subtask #1

2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	2020 KB	Output is correct
2	Correct	0 ms	2020 KB	Output is correct
3	Correct	0 ms	2020 KB	Output is correct
4	Correct	0 ms	2020 KB	Output is correct
5	Correct	0 ms	2020 KB	Output is correct
6	Correct	13 ms	2020 KB	Output is correct
7	Correct	16 ms	2020 KB	Output is correct
8	Correct	9 ms	2020 KB	Output is correct
9	Correct	16 ms	2020 KB	Output is correct
10	Correct	16 ms	2020 KB	Output is correct
11	Correct	9 ms	2020 KB	Output is correct
12	Correct	13 ms	2020 KB	Output is correct
13	Correct	3 ms	2020 KB	Output is correct
14	Correct	0 ms	2020 KB	Output is correct
15	Correct	3 ms	2020 KB	Output is correct

Subtask #2

0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	2020 KB	Output is correct
2	Correct	0 ms	2020 KB	Output is correct
3	Correct	0 ms	2020 KB	Output is correct
4	Correct	0 ms	2020 KB	Output is correct
5	Correct	0 ms	2020 KB	Output is correct
6	Correct	13 ms	2020 KB	Output is correct
7	Correct	16 ms	2020 KB	Output is correct
8	Correct	9 ms	2020 KB	Output is correct
9	Correct	16 ms	2020 KB	Output is correct
10	Correct	16 ms	2020 KB	Output is correct
11	Correct	9 ms	2020 KB	Output is correct
12	Correct	13 ms	2020 KB	Output is correct
13	Correct	3 ms	2020 KB	Output is correct
14	Correct	0 ms	2020 KB	Output is correct
15	Correct	3 ms	2020 KB	Output is correct
16	Correct	496 ms	5928 KB	Output is correct
17	Correct	513 ms	5928 KB	Output is correct
18	Correct	519 ms	5928 KB	Output is correct
19	Correct	619 ms	5928 KB	Output is correct
20	Correct	623 ms	5928 KB	Output is correct
21	Execution timed out	1000 ms	5928 KB	Execution timed out
22	Halted	0 ms	0 KB	-