Submission #1570880


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define REP(i,n) for(int i=0; i<(n); i++)
#define REP2(i,x,n) for(int i=x; i<(n); i++)
#define ALL(n) begin(n),end(n)
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
    int N, NG1, NG2, NG3;
    cin >> N >> NG1 >> NG2 >> NG3;
    vector<vector<int>> dp( 300 + 1, vector<int>( 100 + 1 ) );
    // N = 0 && j < 99 true
    for( int i = 0; i < 99; i++ )
    {
        dp[ 0 ][ i ] = 1;
    }
    for( int i = 1; i <= N; i++ )
    {
        // 100回目の減算はOUT -> j = 99 false, j < 99 true
        for( int j = 0; j <= 99; j++ )
        {
            if( i == NG1 || i == NG2 || i == NG3 || j == 99 )
            {
                dp[ i ][ j ] = 0;
            }
            if( j - 1 >= 0 )
            {
                dp[ i ][ j ] = dp[ i - 1 ][ j - 1 ] || dp[ i - 2 ][ j - 1 ] || dp[ i - 3 ][ j - 1 ];
            }
        }
    }
    cout << ( dp[ N - 1 ][ 99 ] ? "YES" : "NO" ) << endl;
    return 0;
}

Submission Info

Submission Time
Task C - 123引き算
User chiwawa_star
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1023 Byte
Status WA
Exec Time 1 ms
Memory 384 KB

Judge Result

Set Name All
Score / Max Score 0 / 100
Status
AC × 17
WA × 14
Set Name Test Cases
All sample_01.txt, sample_02.txt, sample_03.txt, test_143_142_141_140.txt, test_1_1_2_3.txt, test_1_2_3_4.txt, test_200_200_2_3.txt, test_231_77_78_80.txt, test_235_124_126_125.txt, test_253_45_47_48.txt, test_297_223_224_225.txt, test_297_294_292_290.txt, test_297_297_30_83.txt, test_297_3_43_72.txt, test_298_125_123_124.txt, test_298_293_295_291.txt, test_298_298_4_8.txt, test_298_36_72_98.txt, test_298_55_3_43.txt, test_298_92_91_295.txt, test_299_200_151_65.txt, test_299_240_35_154.txt, test_299_300_299_298.txt, test_299_33_242_151.txt, test_299_56_57_58.txt, test_299_66_132_198.txt, test_300_271_44_68.txt, test_300_299_298_296.txt, test_300_30_99_183.txt, test_300_4_5_6.txt, test_84_34_64_36.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 384 KB
sample_02.txt AC 1 ms 384 KB
sample_03.txt AC 1 ms 384 KB
test_143_142_141_140.txt WA 1 ms 384 KB
test_1_1_2_3.txt AC 1 ms 384 KB
test_1_2_3_4.txt WA 1 ms 384 KB
test_200_200_2_3.txt WA 1 ms 384 KB
test_231_77_78_80.txt AC 1 ms 384 KB
test_235_124_126_125.txt WA 1 ms 384 KB
test_253_45_47_48.txt AC 1 ms 384 KB
test_297_223_224_225.txt WA 1 ms 384 KB
test_297_294_292_290.txt AC 1 ms 384 KB
test_297_297_30_83.txt WA 1 ms 384 KB
test_297_3_43_72.txt AC 1 ms 384 KB
test_298_125_123_124.txt WA 1 ms 384 KB
test_298_293_295_291.txt WA 1 ms 384 KB
test_298_298_4_8.txt WA 1 ms 384 KB
test_298_36_72_98.txt AC 1 ms 384 KB
test_298_55_3_43.txt AC 1 ms 384 KB
test_298_92_91_295.txt AC 1 ms 384 KB
test_299_200_151_65.txt WA 1 ms 384 KB
test_299_240_35_154.txt WA 1 ms 384 KB
test_299_300_299_298.txt AC 1 ms 384 KB
test_299_33_242_151.txt AC 1 ms 384 KB
test_299_56_57_58.txt AC 1 ms 384 KB
test_299_66_132_198.txt WA 1 ms 384 KB
test_300_271_44_68.txt WA 1 ms 384 KB
test_300_299_298_296.txt WA 1 ms 384 KB
test_300_30_99_183.txt AC 1 ms 384 KB
test_300_4_5_6.txt AC 1 ms 384 KB
test_84_34_64_36.txt AC 1 ms 384 KB