Submission #768736

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
768736	2023-06-28 14:09:41	1075508020060209tc	Vepar (COCI21_vepar)	C++14	0 / 70	195 ms	524288 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
//#define int long long
#define X first
#define Y second
int ttt;
vector<int>prm;
int prmtbl[10000007];
unordered_map<int,int>mp[10000007];
int A;int B;int C;int D;
void solve(){
cin>>A>>B>>C>>D;
for(int pid=0;pid<prm.size();pid++){
    int ac=0;int bc=0;
    int p=prm[pid];
    for(int i=p;i<=1000000;i+=p){
        int v=i;
        int vc=0;
        if(mp[p][v]==0){
        while(v%p==0){
            vc++;
            v/=p;
        }
        mp[p][v]=vc;
        }
        vc=mp[p][v];
        if(i>=A&&i<=B){
            ac+=vc;
        }
        if(i>=C&&i<=D){
 
 
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Compilation message (stderr)

Main.cpp: In function 'void solve()':
Main.cpp:13:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   13 | for(int pid=0;pid<prm.size();pid++){
      |               ~~~^~~~~~~~~~~

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10