제출 #165383

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
165383	2019-11-26 17:15:52	combi1k1	Boat (APIO16_boat)	C++14	100 / 100	913 ms	2552 KiB

boat

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#include<bits/stdc++.h>
using namespace std;
const int   N   = 505;
const int   mod = 1e9 + 7;
void add(int &a,int b)  {
    a += b;
    if (a >= mod)
        a -= mod;
}
void sub(int &a,int b)  {
    a -= b;
    if (a <  0)
        a += mod;
}
int mul(int a,int b)    {
    return  1ll * a * b % mod;
}
int inv[N];
int a[N], b[N];
int f[N][1010];
int main()  {
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
 
 
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컴파일 시 표준 에러 (stderr) 메시지

boat.cpp: In function 'int main()':
boat.cpp:51:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0 ; i < comp.size() ; ++i)
                     ~~^~~~~~~~~~~~~
boat.cpp:70:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for(int j = 1 ; j < comp.size() ; ++j)
                         ~~^~~~~~~~~~~~~

• Subtask 1: 9 / 9
• Subtask 2: 22 / 22
• Subtask 3: 27 / 27
• Subtask 4: 42 / 42