kotAPI questions

• In a C/C++ program, can you define a global variable that is not accessible by a certain function?
• Why must we refrain from using conio.h? Is it obsolete? [duplicate]
• How to properly render a 404 page in React with React-Router?
• Why doesn't the compiler give an error when an uninitialized variable is returned?
• Shortcut for Overriding methods in Android Studio

kotAPI answers