Converting String Array to an Integer Array

You could read the entire input line from scanner, then split the line by , then you have a String[], parse each number into int[] with index one to one matching…(assuming valid input and no NumberFormatExceptions) like String line = scanner.nextLine(); String[] numberStrs = line.split(“,”); int[] numbers = new int[numberStrs.length]; for(int i = 0;i < …

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How to get user input in Clojure?

read-line is the correct function.. (println (read-line)) ..would basically echo the users input: Clojure 1.0.0- user=> (println (read-line)) this is my input this is my input To use it in an if statement, you’d probably use let: (let [yayinput (read-line)] (if (= yayinput “1234”) (println “Correct”) (println “Wrong”))) Hope that’s enough to get you started, …

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How to use View.OnTouchListener instead of onClick

The event when user releases his finger is MotionEvent.ACTION_UP. I’m not aware if there are any guidelines which prohibit using View.OnTouchListener instead of onClick(), most probably it depends of situation. Here’s a sample code: imageButton.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { if(event.getAction() == MotionEvent.ACTION_UP){ // Do what you want return true; …

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