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  1. #include<iostream>
  2. using namespace std;
  3. int a,b,idk;
  4. void fact(int x)
  5. {
  6.   int ct=0;
  7.   cout<<x<<'=';
  8.   while(x%2==0||x%3==0&&x!=1)
  9.   {
  10.     if(x%2==0)
  11.     {
  12.       x/=2;
  13.       cout<<2;
  14.     }
  15.     else if(x%3==0)
  16.     {
  17.       x/=3;
  18.       cout<<3;
  19.     }
  20.     cout<<'*';
  21.   }
  22.   if(x==1)
  23.   {
  24.     cout<<endl;
  25.     return;
  26.   }
  27.   cout<<x<<endl;
  28.   return;
  29. }
  30. int main()
  31. {
  32.   cin>>a>>b;
  33.   for(int i=a;i<=b;i++)
  34.   {
  35.     fact(i);
  36.   }
  37.   return 0;
  38. }
Success #stdin #stdout 0.01s 5432KB
comments (?)
stdin
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3 10
stdout
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3=3*
4=2*2*
5=5
6=2*3*
7=7
8=2*2*2*
9=3*3*
10=2*5
https://ideone.com/qftZrs
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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