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- #include <iostream>
- #include <cmath>
- using namespace std;
- int main() {
- int a, b;
- cin>>a>>b;
- int m[b];
- for (int i=0; i<b; i++){
- m[i]=i+1;
- }
- double f=sqrt(b);
- for (int i=2; i<int(f)+2; i++){
- if (m[i+1]!=0) for (int j=0; j<b; j++){
- if ((m[j]%i==0)&&(m[j]/i!=1)) m[j]=0;
- }
- }
- int r=0;
- for (int i=a-1; i<b; i++){
- if ((m[i]!=0)&&(m[i]!=1)){cout<<m[i]<<endl; r=r+1;}
- }
- if (r==0) cout<<"Absent";
- return 0;
- }
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