Summary of Day 1

• Installed IntelliJ, connected with Github
• Basic stuffs about IntelliJ(how to create a new project, how to run them.. etc)
• Learned how to start writing codes in Java (a lot different from Python)
• if and for loop

By Questions

• Star 2438
  • Thought System.out.println() was just default print line, but it adds new line(ln).
• Loop 11720
  • Take the numbers(second input) as string, to add each of the digits and store the sum in other variable.

Links

• input https://keep-cool.tistory.com/16
• for loop https://www.w3schools.com/java/java_for_loop.asp
• print two int without adding https://stackoverflow.com/questions/27905851/how-to-print-2-ints-but-not-add-them