FilesExpand file tree

 master

/

AlgebraicOperations.java

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

62 lines (47 loc) · 1.23 KB

 master

/

AlgebraicOperations.java

Copy path

Top

File metadata and controls

• Code
• Blame

62 lines (47 loc) · 1.23 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

import java.util.Scanner;

public class AlgebraicOperations {

public static void main(String args[]) {

//Declaring variables

double n1,n2,res = 0;

System.out.println("Algebraic Operations of two Numbers\n---");

Scanner scanner = new Scanner(System.in);

System.out.println("Enter the number 1: ");

n1 = scanner.nextDouble();

System.out.println("Enter the number 2: ");

n2 = scanner.nextDouble();

System.out.println("---\nEnter 1 for addition,\n2 for subtraction\n3 for multiplication\n4 for division");

int operator = scanner.nextInt();

//Solving by if else loops

if(operator==1) {

res =n1+n2;

}

else if(operator==2) {

res =n1-n2;

}

else if(operator==3) {

res =n1*n2;

}

else if(operator==4) {

res =n1/n2;

}

else{

System.out.println("Error!");

end();

}

System.out.println(res);

end();

scanner.close();

}

static void end() {

System.out.println("Enter Y to continue or any key to exit!");

Scanner getEndOption= new Scanner(System.in);

String option = getEndOption.next();

if(option.equalsIgnoreCase("Y")) {

main(null);

}

else {

System.out.println("The Program has ended. Please run the program again.");

}

getEndOption.close();

}

}