Submission #547816

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
547816	2022-04-11 19:50:39	ValiAntonie	Addk (eJOI21_addk)	C++14	100 / 100	161 ms	8700 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
int n,k,q,i,j,st,dr,m,lungime,indici[15];
long long v[100001],sum,suma1[100001],suma2[100001],suma3[100001],x,sum1,sum2,sum3,nr,element,j2,element2,nr2;
void update1(int x, long long y){
for(j=x;j<=n;j+=(j&-j)){
    suma1[j] += y;
}
}
long long sumaa1(int x){
    sum1 = 0;
    for(j=x;j>=1;j-=(j&-j)){
        sum1 += suma1[j];
    }
    return sum1;
}
void update2(int x, long long y){
for(j=x;j<=n;j+=(j&-j)){
    suma2[j] += y;
}
}
long long sumaa2(int x){
    sum2 = 0;
    for(j=x;j>=1;j-=(j&-j)){
 
 
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• Subtask 1: 36 / 36
• Subtask 2: 56 / 56
• Subtask 3: 8 / 8