Sergaav

package com.gmail.sergaav.dz4_3;
import java.util.Scanner;
import java.util.Arrays;

public class dz4_3 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		System.out.println("How much money do you have?");
		String n;

Sergaav

package com.gmail.sergaav.dz7_1;

import java.io.*;
import java.util.Scanner;

public class dz7_1 {

	public static void main(String[] args) throws FileNotFoundException {

		File ff = new File("file.txt");

Sergaav

public class Foursquare extends Shape {
    
	 private Point A;
	 private Point B;
	 private Point C;
	 private Point D;
	 
	 
	 
	public Foursquare(Point a, Point b, Point c, Point d) {

Sergaav

<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
  <component name="NewModuleRootManager" inherit-compiler-output="true">
    <exclude-output />
    <content url="file://$MODULE_DIR$">
      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
    </content>
    <orderEntry type="inheritedJdk" />
    <orderEntry type="sourceFolder" forTests="false" />
    <orderEntry type="module-library" scope="TEST">

Sergaav

<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
  <component name="NewModuleRootManager" inherit-compiler-output="true">
    <exclude-output />
    <content url="file://$MODULE_DIR$">
      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
    </content>
    <orderEntry type="inheritedJdk" />
    <orderEntry type="sourceFolder" forTests="false" />
    <orderEntry type="module-library" scope="TEST">