Submission #1857082
Source Code Expand
#include<deque> #include<queue> #include<vector> #include<algorithm> #include<iostream> #include<set> #include<cmath> #include<tuple> #include<string> #include<chrono> #include<functional> #include<iterator> #include<random> #include<unordered_set> #include<unordered_map> #include<array> #include<map> #include<bitset> #include<iomanip> using namespace std; typedef long long int llint; typedef long double lldo; #define mp make_pair #define mt make_tuple #define pub push_back #define puf push_front #define pob pop_back #define pof pop_front #define fir first #define sec second #define res resize #define ins insert #define era erase //ios::sync_with_stdio(false); //std::cin.tie(0); //<< setprecision(20) const int mod=1e9+7; const llint big=1e15+100; const long double pai=3.141592653589793238462643383279502884197; const long double ena=2.71828182845904523536; const long double eps=1e-7; template <class T,class U>void mineq(T& a,U b){if(a>b){a=b;}} template <class T,class U>void maxeq(T& a,U b){if(a<b){a=b;}} template <class T> void soun(T& ar) {sort(ar.begin(),ar.end());ar.erase(unique(ar.begin(),ar.end()),ar.end());} llint gcd(llint a,llint b){if(a%b==0){return b;}else return gcd(b,a%b);} llint lcm(llint a,llint b){return a/gcd(a,b)*b;} int main(void){ int i,n,q;cin>>n>>q; llint gen=0,gu=0; vector<llint>a(2*n);for(auto &it:a){cin>>it;} vector<llint>b(2*n);for(auto &it:b){cin>>it;} multiset<int>aki; gen=a[0]+a[2*n-1]; for(i=1;i<2*n-1;i++){ gen+=max(a[i],b[i]); aki.ins(abs(a[i]-b[i])); if(a[i]>b[i]){gu++;} } while(q--){ int p,x,y;cin>>p>>x>>y;p--; if(p==0||p==2*n-1){gen-=a[p];a[p]=x;b[p]=y;gen+=a[p];} else{ if(a[p]>b[p]){gu++;} aki.erase(aki.lower_bound(abs(a[p]-b[p]))); gen-=max(a[p],b[p]); a[p]=x;b[p]=y; if(a[p]>b[p]){gu++;} aki.ins(abs(a[p]-b[p])); gen+=max(a[p],b[p]); } if(gu%2==0){cout<<gen<<endl;} else{cout<<gen-(*aki.begin())<<endl;} } return 0; }
Submission Info
Submission Time | |
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Task | C - Paired Parentheses |
User | WA_TLE |
Language | C++14 (GCC 5.4.1) |
Score | 700 |
Code Size | 2006 Byte |
Status | AC |
Exec Time | 563 ms |
Memory | 14208 KB |
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 300 / 300 | 200 / 200 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | 00_example_01.txt, 00_example_02.txt |
Subtask1 | 00_example_01.txt, s1_01.txt, s1_02.txt, s1_03.txt, s1_04.txt, s1_05.txt, s1_06.txt, s1_07.txt, s1_08.txt, s1_09.txt, s1_10.txt, s1_11.txt, s1_12.txt, s1_13.txt |
Subtask2 | s2_14.txt, s2_15.txt, s2_16.txt, s2_17.txt, s2_18.txt, s2_19.txt, s2_20.txt, s2_21.txt, s2_22.txt, s2_23.txt, s2_24.txt, s2_25.txt, s2_26.txt, s2_27.txt, s2_28.txt |
All | 00_example_01.txt, 00_example_02.txt, s1_01.txt, s1_02.txt, s1_03.txt, s1_04.txt, s1_05.txt, s1_06.txt, s1_07.txt, s1_08.txt, s1_09.txt, s1_10.txt, s1_11.txt, s1_12.txt, s1_13.txt, s2_14.txt, s2_15.txt, s2_16.txt, s2_17.txt, s2_18.txt, s2_19.txt, s2_20.txt, s2_21.txt, s2_22.txt, s2_23.txt, s2_24.txt, s2_25.txt, s2_26.txt, s2_27.txt, s2_28.txt, s3_29.txt, s3_30.txt, s3_31.txt, s3_32.txt, s3_33.txt, s3_34.txt, s3_35.txt, s3_36.txt, s3_37.txt, s3_38.txt, s3_39.txt, s3_40.txt, s3_41.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
s1_01.txt | AC | 1 ms | 256 KB |
s1_02.txt | AC | 1 ms | 256 KB |
s1_03.txt | AC | 1 ms | 256 KB |
s1_04.txt | AC | 1 ms | 256 KB |
s1_05.txt | AC | 1 ms | 256 KB |
s1_06.txt | AC | 1 ms | 256 KB |
s1_07.txt | AC | 1 ms | 256 KB |
s1_08.txt | AC | 1 ms | 256 KB |
s1_09.txt | AC | 1 ms | 256 KB |
s1_10.txt | AC | 1 ms | 256 KB |
s1_11.txt | AC | 1 ms | 256 KB |
s1_12.txt | AC | 1 ms | 256 KB |
s1_13.txt | AC | 1 ms | 256 KB |
s2_14.txt | AC | 9 ms | 768 KB |
s2_15.txt | AC | 10 ms | 896 KB |
s2_16.txt | AC | 129 ms | 8832 KB |
s2_17.txt | AC | 105 ms | 7424 KB |
s2_18.txt | AC | 192 ms | 12800 KB |
s2_19.txt | AC | 192 ms | 12800 KB |
s2_20.txt | AC | 192 ms | 12800 KB |
s2_21.txt | AC | 191 ms | 12800 KB |
s2_22.txt | AC | 9 ms | 768 KB |
s2_23.txt | AC | 9 ms | 896 KB |
s2_24.txt | AC | 9 ms | 768 KB |
s2_25.txt | AC | 232 ms | 12800 KB |
s2_26.txt | AC | 236 ms | 12800 KB |
s2_27.txt | AC | 236 ms | 12800 KB |
s2_28.txt | AC | 236 ms | 12800 KB |
s3_29.txt | AC | 189 ms | 7040 KB |
s3_30.txt | AC | 281 ms | 4480 KB |
s3_31.txt | AC | 163 ms | 10240 KB |
s3_32.txt | AC | 515 ms | 11136 KB |
s3_33.txt | AC | 196 ms | 7040 KB |
s3_34.txt | AC | 563 ms | 14208 KB |
s3_35.txt | AC | 555 ms | 14208 KB |
s3_36.txt | AC | 547 ms | 14208 KB |
s3_37.txt | AC | 549 ms | 14208 KB |
s3_38.txt | AC | 549 ms | 14208 KB |
s3_39.txt | AC | 555 ms | 14208 KB |
s3_40.txt | AC | 242 ms | 1024 KB |
s3_41.txt | AC | 246 ms | 1024 KB |