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UsingMethods - public static void printSquare(char symbol...

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// File: UsingMethods.java // Author: Amber Settle // Purpose: To demonstrate how to use programmer-defined methods / import java.util.Scanner; i public class UsingMethods { public static void main(String[] args) { // Print a square with 5 row and 5 columns filled // with asterisks //printSquare('*', 5); //System.out.println(); // Print a square with 3 rows and 3 columns filled // with question marks //printSquare('?', 3); //System.out.println(); // Print the sum of 2 squared plus 3 squared //System.out.println("2^2 + 3^2 = " + sumOfSquares(2, 3)); //System.out.println(); //int sum = sumOfSquares(1, 2); //System.out.println("1^2 + 2^2 = " + sum);
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Unformatted text preview: } public static void printSquare(char symbol, int size) { for (int i = 1; i <= size; i++) { for (int j = 1; j <= size; j++) System.out.print(symbol); System.out.println(); } }// closes main // Prints a square filled with the indicated char, // with size rows and size columns //public static void printSquare(char symbol, int size) { //for (int i = 1; i <= size; i++) { // for (int j = 1; j <= size; j++) // System.out.print(symbol); // System.out.println(); } } // Returns a squared plus b squared (a^2 + b^2) //public static int sumOfSquares(int a, int b) { //int value = a*a + b*b; //return value; } }...
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