1. https://c.realme.com/id/post-details/1545316339537977344
  2. https://c.realme.com/ph/post-details/1545322208531660800
  3. https://c.realme.com/eg/post-details/1545319651897700352
  4. https://c.realme.com/eg/post-details/1545321321704648704
  5. http://cpp.sh/4cexe2
  6. https://geany.org/p/Ki34C/
  7. http://cpp.sh/3l7kp
  8. https://pastebin.com/tdC0dM0J
  9. https://rextester.com/KBTQ99715
  10. https://coliru.stacked-crooked.com/a/ddd3278c13a4920d
  11. https://ide.geeksforgeeks.org/10f84542-b7ef-4cee-866c-3cdfcb97154d
  12. https://yamcode.com/sqtv6zmrav