Question

Print a message telling a user to press the letterToQuit key numPresses times to quit. End with newline. Ex: If letterToQuit = 'q' and numPresses = 2, print: Press the q key 2 times to quit.

Answer 1

public class Assignment {

public static void main (String [] args) {

char letterToQuit;

int numPresses;

letterToQuit = '?';

numPresses = 2;

System.out.println("Press the " + letterToQuit +

" key " + numPresses + " times to quit.");

}

}

Step-by-step explanation:

Using the Java Programming Language we implement a simple solution. Firstly you declare and assign values to the two variables needed for the program.

letterToQuit of type char and numPresses of type int We assigned the values '?' and 2 respectively to the variables, then using string concatenation the output Press the ? key 2 times to quit. is displayed with the System.out.println function