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ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#450412 | #8057. Best Carry Player 4 | ucup-team3282# | WA | 119ms | 7780kb | C++20 | 1.2kb | 2024-06-22 12:12:05 | 2024-06-22 12:12:05 |
Judging History
answer
#include<iostream>
#include<cstring>
#include<algorithm>
#include<cstdio>
#include<cstdlib>
#include<vector>
using namespace std;
int stk[100050],tp=0;
int a[1000050],b[1000050],m;
int cnta,cntb;
long long ans=0;
bool fuck=false;
int lst=0;
void cmp(int p1,int p2){
int r=min(a[p1],b[p2]);
a[p1]-=r;b[p2]-=r;
if(r>0)lst=p1;
if(r>0&&p1+p2>=m)fuck=true;
if(b[p2]>0)stk[++tp]=p2;
ans+=r;
}
int main(){
int t;cin>>t;while(t--){
tp=0;
cin>>m;
cnta=cntb=0;ans=0;
for(int i=0;i<m;i++){
cin>>a[i];cnta+=a[i];
}
for(int i=0;i<m;i++){
cin>>b[i];cntb+=b[i];
}
cnta++;cntb++;
if(cnta>cntb){
b[0]+=cnta-cntb;
}else{
a[0]+=cntb-cnta;
}
for(int i=0;i<m;i++){
stk[++tp]=m-i-1;
while(a[i]){
if(tp==0)break;
else{
tp--;
cmp(i,stk[tp+1]);
}
}
}
for(int i=m-lst;i<m;i++){
if(b[i])fuck=true;
}
if(!fuck)ans--;
cout<<ans<<endl;
}
}
詳細信息
Test #1:
score: 100
Accepted
time: 1ms
memory: 7780kb
input:
5 2 1 2 3 4 3 1 0 1 0 1 0 4 1 0 0 1 1 1 1 1 5 123456 114514 1919810 233333 234567 20050815 998244353 0 0 0 10 5 3 5 3 2 4 2 4 1 5 9 9 8 2 4 4 3 5 3 0
output:
5 1 2 467900 29
result:
ok 5 number(s): "5 1 2 467900 29"
Test #2:
score: -100
Wrong Answer
time: 119ms
memory: 5672kb
input:
100000 5 0 1 1 1 1 0 0 1 0 0 5 0 0 0 0 0 1 1 1 0 0 5 0 0 2 1 1 0 2 1 0 1 5 0 0 0 0 0 1 2 1 0 0 5 0 1 0 1 1 0 0 1 1 1 5 2 0 0 0 1 1 0 0 0 3 5 2 0 0 1 1 0 2 1 1 1 5 0 0 0 0 2 0 0 0 0 1 5 0 0 0 0 0 0 1 1 0 0 5 4 0 0 0 0 0 0 0 1 0 5 0 0 0 0 1 2 1 1 0 0 5 0 2 3 0 0 0 0 0 1 0 5 1 1 1 0 1 1 0 1 0 1 5 0 0 0...
output:
1 0 4 0 3 4 3 2 0 0 1 1 3 1 3 1 1 0 0 1 1 1 4 1 4 2 0 2 3 3 1 5 1 0 2 1 1 1 1 0 1 3 5 3 2 2 2 0 1 2 3 2 0 3 1 2 1 1 1 1 0 4 2 2 2 2 0 3 3 0 2 0 2 0 1 2 1 2 1 3 4 0 2 5 0 2 1 1 1 0 3 2 4 0 2 1 5 3 3 1 2 2 2 1 3 1 1 0 1 0 1 0 3 2 2 0 2 1 1 1 2 0 1 3 4 1 3 3 2 2 2 0 2 0 1 2 4 1 3 1 0 3 2 3 1 2 2 2 2 1 ...
result:
wrong answer 1st numbers differ - expected: '2', found: '1'