Submission #1519192
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; vector<vector<int>> memo( 300 + 1, vector<int>( 100 + 1, -1 ) ); int N, NG1, NG2, NG3; vector<int> A; bool f( int N, int i ) { int &res = memo[ N ][ i ]; if( res != -1 ) { return res; } //基底ケース if( N == 0 ) { return true; } if( N == NG1 || N == NG2 || N == NG3 || i <= 0 || N - 1 < 0 || N - 2 < 0 || N - 3 < 0 ) { return false; } //再帰ケース return ( res = f( N - 1, i - 1 ) || f( N - 2, i - 1 ) || f( N - 3, i - 1 ) ); } int main() { cin >> N >> NG1 >> NG2 >> NG3; cout << ( f( N, 100 ) ? "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 | 890 Byte |
Status | WA |
Exec Time | 1 ms |
Memory | 384 KB |
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
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 | WA | 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 | AC | 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 | AC | 1 ms | 384 KB |
test_231_77_78_80.txt | AC | 1 ms | 384 KB |
test_235_124_126_125.txt | AC | 1 ms | 384 KB |
test_253_45_47_48.txt | AC | 1 ms | 384 KB |
test_297_223_224_225.txt | AC | 1 ms | 384 KB |
test_297_294_292_290.txt | AC | 1 ms | 384 KB |
test_297_297_30_83.txt | AC | 1 ms | 384 KB |
test_297_3_43_72.txt | WA | 1 ms | 384 KB |
test_298_125_123_124.txt | AC | 1 ms | 384 KB |
test_298_293_295_291.txt | AC | 1 ms | 384 KB |
test_298_298_4_8.txt | AC | 1 ms | 384 KB |
test_298_36_72_98.txt | AC | 1 ms | 384 KB |
test_298_55_3_43.txt | WA | 1 ms | 384 KB |
test_298_92_91_295.txt | AC | 1 ms | 384 KB |
test_299_200_151_65.txt | AC | 1 ms | 384 KB |
test_299_240_35_154.txt | AC | 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 | AC | 1 ms | 384 KB |
test_300_271_44_68.txt | AC | 1 ms | 384 KB |
test_300_299_298_296.txt | AC | 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 |