Cod sursa(job #2381189)
Utilizator | Data | 16 martie 2019 11:05:19 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 10 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.87 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main()
{
ifstream f("ssnd.in");
ofstream g("ssnd.out");
int n,r=0,s,nr,b,c;
f>>n;
int v[100];
int a[100];
for(int i=2;i<100;i++){
v[i]=1;
}
for(int i=2;i<100;i++){
if(v[i]==1){
a[r]=i;
r++;
for(int j=2;j*i<100;j++){
v[j]=0;
}
}
}
for(int i=0;i<n;i++){
f>>b;
s=1+b;
c=0;
nr=2;
for(int j=0;j<r && a[i]<=b;j++){
if(a[i]==b){
c=1;
}
}
if(c==0){
for(int j=2;j<=b/2;j++){
if(b%j==0){
s=s+j;
nr++;
}
}
}
g<<nr<<" "<<s<<endl;
}
g.close();
return 0;
}