QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#721612 | #7622. Yet Another Coffee | shstyle# | WA | 2ms | 12272kb | C++20 | 1.6kb | 2024-11-07 16:28:17 | 2024-11-07 16:28:17 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
const int N=1919810;
typedef long long ll;
typedef pair<ll,ll> PII;
int n,m;
ll val[N];
ll a[N];
ll mn[N],mnt[N];
ll ans[N];
void __(){
cin>>n>>m;
for(int i=1;i<=n;i++) scanf("%lld",&a[i]);
for(int i=1;i<=n+1;i++) val[i]=0;
for(int i=1;i<=m;i++){
int r,w;
scanf("%d%d",&r,&w);
val[r]-=w;
}
for(int i=n;i>0;i--) val[i]+=val[i+1];
mn[0]=1e18;
mnt[0]=1e18;
for(int i=1;i<=n;i++) val[i]+=a[i];
// for(int i=1;i<=n;i++) cout<<val[i]<<" ";
// cout<<endl;
for(int i=1;i<=n;i++){
if(val[i]<mn[i-1]){
mn[i]=val[i];
mnt[i]=i;
}else{
mn[i]=mn[i-1];
mnt[i]=mnt[i-1];
}
}
vector<int> vv;
for(int i=n;i>=1;i--){
while(vv.size()&&val[vv.back()]>val[i]) vv.pop_back();
vv.push_back(i);
}
reverse(vv.begin(),vv.end());
int j=vv.size()-1;
// cout<<j<<endl;
multiset<PII> se;
for(int i=vv[j]+1;i<=n;i++) se.insert({a[i],i});
ll tot=val[vv[j]];
ans[1]=tot;
for(int i=2;i<=n;i++){
if(se.size()==0||(j!=0&&(*se.begin()).first>=val[vv[j-1]]-val[vv[j]]+a[vv[j]])){
for(int k=vv[j]-1;k>vv[j-1];k--) se.insert({a[i],i});
tot+=val[vv[j-1]]-val[vv[j]]+a[vv[j]];
j--;
}else{
tot+=(*se.begin()).first;
se.erase(se.begin());
}
ans[i]=tot;
}
for(int i=1;i<=n;i++) printf("%lld ",ans[i]);
printf("\n");
}
int main(){
int _;
cin>>_;
while(_--){
__();
}
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 12268kb
input:
5 10 14 17 37 59 65 53 73 68 177 160 111 10 177 5 193 2 30 3 63 2 339 3 263 5 178 2 190 9 23 10 328 10 200 9 8 3 391 6 230 12 9 152 306 86 88 324 59 18 14 42 260 304 55 3 50 2 170 1 252 7 811 1 713 7 215 10 201 4 926 8 319 19 20 182 74 180 201 326 243 195 31 170 263 284 233 48 166 272 281 179 116 31...
output:
-2596 -2559 -2506 -2447 -2382 -2314 -2241 -2130 -1970 -1793 -3505 -3491 -3473 -3431 -3376 -3317 -3231 -3143 -2883 -2579 -2273 -1949 -6527 -6496 -6448 -6374 -6258 -6092 -5922 -5743 -5563 -5368 -5167 -4934 -4691 -4428 -4156 -3875 -3591 -3272 -2946 -3219 -2987 -2572 -2140 -1707 -1238 -768 -274 243 1...
result:
ok 70 numbers
Test #2:
score: 0
Accepted
time: 2ms
memory: 11984kb
input:
2 5 2 1 2 3 4 5 3 1 4 2 7 3 4 3 1 10 3 8 6 4 9 3 8 4 5
output:
-2 0 3 7 12 -21 -18 -15 -11 -5 3 13
result:
ok 12 numbers
Test #3:
score: 0
Accepted
time: 1ms
memory: 12268kb
input:
8 1 0 72916 9 11 130289 240521 653024 625847 679075 529899 486802 540872 353600 2 5400 2 257841 6 48161 3 71484 9 156788 3 181910 4 45589 6 210869 5 70426 9 87059 5 115764 8 7 634608 412120 360938 425426 825551 138578 678304 747502 2 235317 4 281859 5 553042 8 295615 8 32014 8 755313 4 439284 19 10 ...
output:
72916 -1121002 -880481 -526881 -40079 489820 1030692 1656539 2309563 2988638 -2180324 -2041746 -1680808 -1255382 -620774 57530 805032 1630583 -1025384 -1022941 -1018403 -1013731 -1006580 -998875 -987675 -970496 -953098 -932654 -909692 -886331 -862054 -835158 -807901 -779123 -747157 -713222 -67928...
result:
ok 85 numbers
Test #4:
score: -100
Wrong Answer
time: 1ms
memory: 12272kb
input:
5 18 24 561699155 345484852 420718917 108291879 553918474 392861085 299874093 28528146 248352314 398850144 248444258 89834833 251398697 101739017 240342391 320200928 481962939 343719433 5 354704 6 9355942 7 7098134 16 38746862 15 35848885 14 42058214 15 18411581 9 23207206 18 19518309 14 20707458 13...
output:
-416165974 -387637828 -297802995 -196063978 44278413 292630727 541074985 792473682 1079767658 1328119972 1627994065 1948194993 2291914426 2684775511 3083625655 3565588594 4119507068 4681206223 335919368 705602908 146524143 438492672 -3870833640 -3817930784 -3749728771 -3627446160 -3471700060 -322...
result:
wrong answer 10th numbers differ - expected: '1379641751', found: '1328119972'