Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- public void part4() {
- Scanner scan = new Scanner(System.in);
- System.out.print("Enter formating string: ");
- String doubleFormatingValue = scan.next();
- System.out.print("Enter floating point number: ");
- String doubleNumber = scan.next();
- if (!TextIO.isDouble(doubleNumber)) {
- System.err.println("Unsupported input value");
- } else {
- double d = Double.parseDouble(doubleNumber);
- System.out.println("Formated number: " + String.format(doubleFormatingValue, d));
- }
- }
- public void part5() {
- int biggerNumber = 0, smallerNumber = 0;
- Scanner scan = new Scanner(System.in);
- System.out.println("Enter two integers");
- String s1 = scan.next();
- String s2 = scan.next();
- if ((!TextIO.isInteger(s1)) || (!TextIO.isInteger(s2))) {
- System.err.println("Unsupported input value");
- } else {
- int firstNumber = Integer.parseInt(s1);
- int secondNumber = Integer.parseInt(s2);
- if (firstNumber >= -100 && firstNumber <= 100 && secondNumber >= -100 && secondNumber <= 100) {
- if (firstNumber > secondNumber) {
- biggerNumber = firstNumber;
- smallerNumber = secondNumber;
- } else {
- smallerNumber = firstNumber;
- biggerNumber = secondNumber;
- }
- System.out.println("Min: " + smallerNumber + " max: " + biggerNumber);
- } else {
- System.err.println("An input value out of range");
- }
- }
- }
- public void start(String[] args) {
- final int PART = 4;
- int pocet = args.length; //pocet argumentov
- int part = Integer.parseInt(args[3]);
- switch (PART) {
- case 1:
- part1();
- break;
- case 2:
- part2();
- break;
- case 3:
- part3(args);
- break;
- case 4:
- part4();
- break;
- case 5:
- part5();
- break;
- }
- }
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement