If(statement){ } Else{ } }
// single line comments /* If(){ } Else{ } */
Int number1 or num1; Int add(int num1,int num2); Char choice = ‘+’; Int setX(int num){} Int getX(){}
import java.util.Scanner; public class Input { int num; char choice; float decimal; String name; num = inputScanner.nextInt(); //integer input choice = inputScanner.next().charAt(0); //character input decimal = inputScanner.nextFloat(); //float input name = inputScanner.next(); //string input //simply priting values }//end main }//end class
nextInt()
for integer, next().charAt(0)
for characters, next()
for strings. Then we are simply displaying these values to check whether the variables got the required input or not.