Submission #157537

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
157537	2019-10-12 08:53:59	combi1k1	Tents (JOI18_tents)	C++14	100 / 100	123 ms	35548 KiB

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#include<bits/stdc++.h>
using namespace std;
const int   N   = 3e3 + 1;
const int   mod = 1e9 + 7;
void add(int &a,int b)  {
    a += b;
    if (a >= mod)
        a -= mod;
}
int mul(int a,int b)    {
    return  1ll * a * b % mod;
}
int f[N][N];
int main()  {
    ios_base::sync_with_stdio(0);
    cin.tie(0); cout.tie(0);
    int H;  cin >> H;
    int W;  cin >> W;
    for(int i = 0 ; i <  N ; ++i)
        f[i][0] = 1,
        f[0][i] = 1;
    for(int i = 1 ; i <= H ; ++i)
 
 
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• Subtask 1: 48 / 48
• Subtask 2: 52 / 52