What is if-else in java?

Answer 1

if-else is a logical construct in java that helps the code to take some actions based on the condition mentioned in the if block. The action that needs to be taken if the test fails goes into the else block.

Ex: lets say you want to check if a person is an adult

Public boolean checkAge(int age) {

if(age > 18) {

return true;

} else {

return false;

}

}