# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
926176 | amirhoseinfar1385 | Broken Device (JOI17_broken_device) | C++17 | 33 ms | 3124 KiB |
This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include "Annalib.h"
#include<bits/stdc++.h>
using namespace std;
void Anna( int N, long long x, int k, int p[] ){
vector<int>wtf(150);
for(int i=0;i<k;i++){
wtf[p[i]]=1;
}
for(int i=0;i<N;i+=3){
if(wtf[i]+wtf[i+1]+wtf[i+2]>=2){
Set(i,0);
Set(i+1,0);
Set(i+2,0);
continue;
}
if(wtf[i]+wtf[i+1]+wtf[i+2]==0){
long long res=0;
res=(x&1);
x>>=1;
res+=((x&1)<<1);
x>>=1;
if(res==0){
Set(i,0);
Set(i+1,1);
Set(i+2,1);
}else if(res==1){
Set(i,1);
Set(i+1,0);
Set(i+2,0);
}else if(res==2){
Set(i,1);
Set(i+1,1);
Set(i+2,1);
}else{
Set(i,1);
Set(i+1,1);
Set(i+2,0);
}
continue;
}
if(x&1){
if(wtf[i+2]==0){
Set(i,0);
Set(i+1,0);
Set(i+2,1);
x>>=1;
}
else{
x>>=1;
if(x&1){
Set(i,1);
Set(i+1,1);
Set(i+2,0);
}
else{
Set(i,1);
Set(i+1,0);
Set(i+2,0);
}
x>>=1;
}
}
else{
if(wtf[i+1]==1){
Set(i,1);
Set(i+1,0);
Set(i+2,1);
}
else{
Set(i,0);
Set(i+1,1);
Set(i+2,0);
}
x>>=1;
}
}
}
#include "Brunolib.h"
#include<bits/stdc++.h>
using namespace std;
long long Bruno( int N, int A[] ){
long long res=0;
vector<long long>all(150);
for(int i=0;i<N;i++){
all[i]=A[i];
}
long long now=0;
for(int i=0;i<N;i++){
long long fake=all[i+2]+all[i+1]*2+all[i]*4;
if(fake==0){
continue;
}
if(fake==1){
res+=(1<<now);
now++;
}
if(fake==2){
now++;
}
if(fake==3){
now+=2;
continue;
}
if(fake==4){
res+=(1<<now);
now+=2;
}
if(fake==5){
now++;
}
if(fake==6){
res+=(1<<now)*3;
now+=2;
}
if(fake==7){
res+=(1<<now)*2;
now+=2;
}
}
return res;
}
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
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