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kamiljavakamiljava
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case cwiczenia
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9 files changed

+229
-36
lines changed

9 files changed

+229
-36
lines changed

‎.idea/workspace.xml‎

Lines changed: 107 additions & 36 deletions
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‎out/production/KursJava/jp/Calculator.class‎

1.66 KB
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‎out/production/KursJava/jp/JP10.class‎

805 Bytes
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‎out/production/KursJava/jp/JP8.class‎

1.09 KB
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‎out/production/KursJava/jp/JP9.class‎

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‎src/jp/Calculator.java‎

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package jp;
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import java.util.Scanner;
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public class Calculator {
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public static void main(String[] args) {
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Scanner scanner = new Scanner(System.in);
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System.out.println("dozwolone operacje (+)(-)(*)(/)(%)(^)");
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double var1 = scanner.nextDouble();
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scanner.nextLine();
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char key = scanner.nextLine().charAt(0);
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double var2 = scanner.nextDouble();
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switch(key){
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case '+':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,var1 + var2);
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break;
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case '-':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,var1 - var2);
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break;
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case '*':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,var1 * var2);
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break;
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case '/':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,var1 / var2);
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break;
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case '%':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,var1 % var2);
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break;
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case '^':
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System.out.printf("%f %c %f = %.2f",var1,key,var2,Math.pow(var1 , var2));
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break;
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}
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scanner.close();
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}}
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‎src/jp/JP10.java‎

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package jp;
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public class JP10 {
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public static void main(String[] args) {
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int decimalNum = 5;
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switch(decimalNum){
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case 0:
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System.out.println(0);
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break;
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case 1:
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System.out.println("I");
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break;
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case 2:
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System.out.println("II");
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break;
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case 3:
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System.out.println("III");
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break;
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case 4:
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System.out.println("IV");
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break;
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case 5:
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System.out.println("V");
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break;
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default:
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System.out.println("Nie ma takiej liczby");
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}
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}
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}

‎src/jp/JP8.java‎

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package jp;
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import java.util.Scanner;
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public class JP8 {
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public static void main(String[] args) {
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Scanner scanner = new Scanner(System.in);
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System.out.println("Podaj staż pracy :\n (1) Junior 0-5 lat \n (2) Regular 5-10 lat \n (3) Senior wiecej niz 10 lat \n (0) Wyjście");
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int empl_fell = scanner.nextInt();
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if(empl_fell >= 0 && empl_fell < 5){
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System.out.println("Junior");
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}else if(empl_fell >= 5 && empl_fell < 10){
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System.out.println("Regular");
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} else {
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System.out.println("Senior");
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}
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switch (empl_fell){
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case 0: case 1: case 2: case 3: case 4:
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System.out.println("Junior");
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break;
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case 5: case 6: case 7: case 8: case 9:
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System.out.println("Regular");
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break;
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default:
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System.out.println("Senior");
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}
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scanner.close();
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}
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}

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