Submission #1610625
Source Code Expand
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<vi> vvi; #define rep(i,n) for(ll i=0;i<(n);i++) #define pii pair<int,int> #define piii pair<int,pii> #define mp make_pair #define pb push_back #define ALL(a) (a).begin(),(a).end() #define FST first #define SEC second const int INF = (INT_MAX/2); const ll LLINF = (LLONG_MAX/2); const double eps = 1e-5; const double PI = M_PI; #define DEB cerr<<"!"<<endl #define SHOW(a,b) cerr<<(a)<<" "<<(b)<<endl #define SHOWARRAY(ar,i,j) REP(a,i)REP(b,j)cerr<<ar[a][b]<<((b==j-1)?((a==i-1)?("\n\n"):("\n")):(" ")) #define DIV 1000000007 typedef vector<ll> Array; typedef vector<Array> matrix; typedef tuple<int,int,int> tiii; #define mt make_tuple int t[2][2]; int main(){ fill_n(t[0],4,-1); int r,c,n; cin >> r >> c >> n; rep(i,n){ int tr,tc,ta; cin >> tr >> tc >> ta; if(tr == 1){ if(tc == 1) t[0][0] = ta; if(tc == c) t[0][1] = ta; } if(tr == r){ if(tc == 1) t[1][0] = ta; if(tc == c) t[1][1] = ta; } } int co = 0; int tx=0,ty=0; rep(i,2)rep(j,2)if(t[i][j] == -1) co++,tx=i,ty=j; if(co == 1){ SHOW(!tx,!ty); t[tx][ty] = (t[!tx][ty]+t[tx][!ty]) - t[!tx][!ty]; DEB; if(t[tx][ty] > 0) cout << "Yes" << endl; else cout << "No" << endl; return 0; } if(co >= 2 ||t[0][0] + t[1][1] == t[1][0]+t[0][1]) cout << "Yes" << endl; else{cout << "No" << endl;} return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - Grid and Integers |
User | cashisu1 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1524 Byte |
Status | WA |
Exec Time | 141 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 800 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt, 1_47.txt, 1_48.txt, 1_49.txt, 1_50.txt, 1_51.txt, 1_52.txt, 1_53.txt, 1_54.txt, 1_55.txt, 1_56.txt, 1_57.txt, 1_58.txt, 1_59.txt, 1_60.txt, 1_61.txt, 1_62.txt, 1_63.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
0_03.txt | AC | 1 ms | 256 KB |
0_04.txt | AC | 1 ms | 256 KB |
1_00.txt | AC | 1 ms | 256 KB |
1_01.txt | AC | 1 ms | 256 KB |
1_02.txt | AC | 1 ms | 256 KB |
1_03.txt | WA | 1 ms | 256 KB |
1_04.txt | AC | 1 ms | 256 KB |
1_05.txt | WA | 1 ms | 256 KB |
1_06.txt | AC | 93 ms | 256 KB |
1_07.txt | AC | 126 ms | 256 KB |
1_08.txt | AC | 141 ms | 384 KB |
1_09.txt | WA | 88 ms | 256 KB |
1_10.txt | AC | 126 ms | 256 KB |
1_11.txt | WA | 128 ms | 256 KB |
1_12.txt | AC | 127 ms | 256 KB |
1_13.txt | WA | 128 ms | 256 KB |
1_14.txt | AC | 126 ms | 256 KB |
1_15.txt | WA | 126 ms | 256 KB |
1_16.txt | AC | 89 ms | 256 KB |
1_17.txt | WA | 105 ms | 256 KB |
1_18.txt | WA | 110 ms | 256 KB |
1_19.txt | WA | 107 ms | 256 KB |
1_20.txt | WA | 78 ms | 256 KB |
1_21.txt | AC | 34 ms | 256 KB |
1_22.txt | AC | 6 ms | 256 KB |
1_23.txt | AC | 75 ms | 256 KB |
1_24.txt | WA | 96 ms | 256 KB |
1_25.txt | WA | 75 ms | 256 KB |
1_26.txt | AC | 8 ms | 256 KB |
1_27.txt | AC | 14 ms | 256 KB |
1_28.txt | WA | 122 ms | 256 KB |
1_29.txt | AC | 39 ms | 256 KB |
1_30.txt | WA | 113 ms | 256 KB |
1_31.txt | AC | 46 ms | 256 KB |
1_32.txt | WA | 99 ms | 256 KB |
1_33.txt | WA | 117 ms | 256 KB |
1_34.txt | AC | 15 ms | 256 KB |
1_35.txt | AC | 109 ms | 256 KB |
1_36.txt | AC | 17 ms | 256 KB |
1_37.txt | WA | 47 ms | 256 KB |
1_38.txt | AC | 87 ms | 256 KB |
1_39.txt | AC | 26 ms | 256 KB |
1_40.txt | AC | 85 ms | 256 KB |
1_41.txt | AC | 40 ms | 256 KB |
1_42.txt | WA | 101 ms | 256 KB |
1_43.txt | WA | 78 ms | 256 KB |
1_44.txt | WA | 99 ms | 256 KB |
1_45.txt | WA | 31 ms | 256 KB |
1_46.txt | WA | 110 ms | 256 KB |
1_47.txt | AC | 39 ms | 256 KB |
1_48.txt | WA | 35 ms | 256 KB |
1_49.txt | AC | 12 ms | 256 KB |
1_50.txt | WA | 64 ms | 256 KB |
1_51.txt | WA | 113 ms | 256 KB |
1_52.txt | AC | 8 ms | 256 KB |
1_53.txt | AC | 18 ms | 256 KB |
1_54.txt | AC | 36 ms | 256 KB |
1_55.txt | AC | 49 ms | 256 KB |
1_56.txt | WA | 81 ms | 256 KB |
1_57.txt | WA | 120 ms | 256 KB |
1_58.txt | WA | 98 ms | 256 KB |
1_59.txt | AC | 6 ms | 256 KB |
1_60.txt | AC | 1 ms | 256 KB |
1_61.txt | AC | 1 ms | 256 KB |
1_62.txt | AC | 1 ms | 256 KB |
1_63.txt | AC | 1 ms | 256 KB |