Submission #1202880
Source Code Expand
#include <list>
#include <utility>
#include <iostream>
#include <queue>
#include <cmath>
#include <algorithm>
#include <cstdio>
#include <vector>
#include <map>
#include <cstring>
#include <set>
#include <string>
using namespace std;
typedef long long ll;
int q;
ll k;
int n;
vector<int> day;
ll all[114514];
ll dp[114514];
ll order[100005][3];
struct data{
ll val,rest,lazy;
data(){}
data(ll vv,ll rr,ll la){
val=vv;
rest=rr;
lazy=la;
}
};
data dat[1<<21];
void add(int k,ll a){
k+=n-1;
dat[k].rest+=a;
while(k>0){
k=(k-1)/2;
dat[k].rest=max(dat[k*2+1].rest,dat[k*2+2].rest);
}
}
void lazy_evaluate(int k){
dat[k].val=min(dat[k].lazy+dat[k].val,dat[k].rest);
//printf("eval %d %lld\n",k,dat[k].val);
if(dat[k].lazy>0 && k+1<n){
dat[k*2+2].lazy+=dat[k].lazy;
dat[k*2+1].lazy+=dat[k].lazy;
}
dat[k].lazy=0;
}
void lazy_update(int k){
dat[k].val=max(dat[k*2+1].val,dat[k*2+2].val);
}
void change(int a,int b,ll v,int k=0,int l=0,int r=n){
lazy_evaluate(k);
//printf("node a%d b%d l%d r%d k%d v%lld %lld %lld %lld\n",a,b,l,r,k,v,dat[k].val,dat[k].lazy,dat[k].rest);
if(b<=l || r<=a)return;
if(a<=l && r<=b){
dat[k].lazy+=v;
lazy_evaluate(k);
return;
}
change(a,b,v,k*2+2,(l+r)/2,r);
change(a,b,v,k*2+1,l,(l+r)/2);
lazy_update(k);
return;
}
ll query(int a,int b,int k=0,int l=0,int r=n){
lazy_evaluate(k);
//printf("node %d %d %d %lld %lld %lld\n",l,r,k,dat[k].val,dat[k].lazy,dat[k].rest);
if(b<=l || r<=a)return 0;
if(a<=l && r<=b)return dat[k].val;
ll vl=query(a,b,k*2+1,l,(l+r)/2);
ll vr=query(a,b,k*2+2,(l+r)/2,r);
lazy_update(k);
return max(vl,vr);
}
int main(void){
scanf("%d%lld",&q,&k);
day.push_back(0);
for(int i=0;i<q;i++){
scanf("%d",&order[i][0]);
if(order[i][0]==1){
scanf("%lld",&order[i][1]);
scanf("%lld",&order[i][2]);
day.push_back(order[i][1]);
day.push_back(order[i][1]+1);
}else{
scanf("%lld",&order[i][1]);
day.push_back(order[i][1]);
day.push_back(order[i][1]+1);
}
}
sort(day.begin(),day.end());
day.erase(unique(day.begin(),day.end()),day.end());
n=1;
while(n<day.size()){
n*=2;
}
for(int i=0;i<q;i++){
order[i][1]=lower_bound(day.begin(),day.end(),order[i][1])-day.begin();
}
for(int i=0;i+1<day.size();i++){
ll plu=(ll)(day[i]-day[0])*k;
add(i,plu);
}
for(int i=0;i<q;i++){
if(order[i][0]==1){
ll va=query(order[i][1],order[i][1]+1);
ll vb=min(day[order[i][1]]*k-va,order[i][2]);
change(order[i][1],n,vb);
}else{
printf("%lld\n",query(0,order[i][1]+1));
}
}
return 0;
}
Submission Info
Submission Time
2017-04-05 03:28:56+0900
Task
D - 工場
User
ryoissy
Language
C++14 (GCC 5.4.1)
Score
0
Code Size
2646 Byte
Status
WA
Exec Time
140 ms
Memory
17908 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:88:26: warning: format ‘%d’ expects argument of type ‘int*’, but argument 2 has type ‘ll* {aka long long int*}’ [-Wformat=]
scanf("%d",&order[i][0]);
^
./Main.cpp:85:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%lld",&q,&k);
^
./Main.cpp:88:27: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&order[i][0]);
^
./Main.cpp:90:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld",&order[i][1]);
^
./Main.cpp:91:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld",&order[i][2]);
...
Judge Result
Set Name
Sample
subtask
All
Score / Max Score
0 / 0
0 / 600
0 / 400
Status
Set Name
Test Cases
Sample
sample1.txt, sample2.txt, sample3.txt
subtask
sample2.txt, subin1.txt, subin10.txt, subin11.txt, subin12.txt, subin13.txt, subin14.txt, subin15.txt, subin16.txt, subin17.txt, subin18.txt, subin19.txt, subin2.txt, subin3.txt, subin4.txt, subin5.txt, subin6.txt, subin7.txt, subin8.txt, subin9.txt
All
sample1.txt, sample2.txt, sample3.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in2.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt, subin1.txt, subin10.txt, subin11.txt, subin12.txt, subin13.txt, subin14.txt, subin15.txt, subin16.txt, subin17.txt, subin18.txt, subin19.txt, subin2.txt, subin3.txt, subin4.txt, subin5.txt, subin6.txt, subin7.txt, subin8.txt, subin9.txt
Case Name
Status
Exec Time
Memory
in1.txt
WA
111 ms
11252 KB
in10.txt
AC
135 ms
17908 KB
in11.txt
WA
135 ms
17780 KB
in12.txt
WA
129 ms
17780 KB
in13.txt
WA
134 ms
17780 KB
in14.txt
WA
136 ms
17780 KB
in15.txt
WA
132 ms
17780 KB
in16.txt
WA
73 ms
5876 KB
in17.txt
WA
72 ms
5876 KB
in18.txt
WA
72 ms
5876 KB
in19.txt
WA
72 ms
5876 KB
in2.txt
WA
111 ms
11380 KB
in20.txt
WA
72 ms
5876 KB
in21.txt
AC
132 ms
17524 KB
in22.txt
AC
130 ms
17524 KB
in23.txt
AC
85 ms
6260 KB
in24.txt
AC
81 ms
6132 KB
in25.txt
AC
84 ms
6132 KB
in3.txt
WA
111 ms
11380 KB
in4.txt
WA
111 ms
11380 KB
in5.txt
WA
112 ms
11380 KB
in6.txt
AC
137 ms
17908 KB
in7.txt
AC
140 ms
17908 KB
in8.txt
AC
137 ms
17908 KB
in9.txt
AC
135 ms
17908 KB
sample1.txt
AC
2 ms
2304 KB
sample2.txt
AC
2 ms
2304 KB
sample3.txt
AC
2 ms
2304 KB
subin1.txt
AC
128 ms
15220 KB
subin10.txt
WA
128 ms
15220 KB
subin11.txt
WA
126 ms
15220 KB
subin12.txt
AC
123 ms
15220 KB
subin13.txt
AC
124 ms
15220 KB
subin14.txt
AC
125 ms
15220 KB
subin15.txt
AC
125 ms
15220 KB
subin16.txt
WA
82 ms
6132 KB
subin17.txt
AC
84 ms
6260 KB
subin18.txt
AC
84 ms
6260 KB
subin19.txt
AC
84 ms
6260 KB
subin2.txt
AC
124 ms
15220 KB
subin3.txt
AC
122 ms
15220 KB
subin4.txt
AC
127 ms
15220 KB
subin5.txt
AC
125 ms
15220 KB
subin6.txt
AC
125 ms
15220 KB
subin7.txt
AC
125 ms
15220 KB
subin8.txt
WA
122 ms
15220 KB
subin9.txt
WA
126 ms
15220 KB