제출 #1055416

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1055416	2024-08-12 19:02:06	Hazard	Binaria (CCO23_day1problem1)	C++98	컴파일 에러	0 ms	0 KiB

Main

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#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
const int MOD = 1e6 + 3;
int count_strings(int N, int K, vector<int>& sms) {
    int dp[N + 1][K + 1];
    memset(dp, 0, sizeof(dp));
    dp[0][0] = 1;
    for (int i = 0; i < N; i++) {
        for (int j = 0; j <= K; j++) {
            if (i < K) {
                dp[i + 1][j + 1] += dp[i][j];
                dp[i + 1][j] += dp[i][j];
            } else {
                int target = sms[i - K + 1];
                if (j >= target) {
                    dp[i + 1][j - target + 1] += dp[i][j];
                }
                dp[i + 1][j] += dp[i][j];
            }
            dp[i + 1][j + 1] %= MOD;
            dp[i + 1][j] %= MOD;
        }
    }
 
 
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컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int count_strings(int, int, std::vector<int>&)':
Main.cpp:11:5: error: 'memset' was not declared in this scope
   11 |     memset(dp, 0, sizeof(dp));
      |     ^~~~~~
Main.cpp:4:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    3 | #include <algorithm>
  +++ |+#include <cstring>
    4 |