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a guest Aug 24th, 2019 70 Never
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  1. int* onlyNumbers(char* text)
  2. {
  3.     char* temp_ptr = text;
  4.     int count = 0;
  5.     while(*temp_ptr)
  6.     {
  7.         if(isdigit(*temp_ptr))
  8.         {
  9.             while(isdigit(* ++temp_ptr)){}
  10.             ++count;
  11.         }
  12.         if (*temp_ptr)
  13.             ++temp_ptr;
  14.     }
  15.     int *result = new int[count + 1];
  16.     result[0]= count;
  17.     temp_ptr = text;
  18.     int index = 1;
  19.     while (index <= count)
  20.     {
  21.         if (isdigit(*temp_ptr))
  22.         {//hjgf45365sdg
  23.             result[index++] = strtoll(temp_ptr, &temp_ptr, 10);
  24.         }
  25.         ++temp_ptr;
  26.     }
  27.     return result;
  28. }
  29. int main()
  30. {
  31.     char* text = new char[255];
  32.     cout << "Enter text: ";
  33.     cin.getline(text, 50);
  34.     int *res = onlyNumbers(text);
  35.  
  36.     for (int i = 1; i <= *res; ++i)
  37.     {
  38.         cout << res[i]*10 << " ";
  39.     }
  40.     cout << endl;
  41.  
  42.     system("pause");
  43.     return 0;
  44. }
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