Last 3 req

Question about the task

Part of a calculator

Java Syntax, Level 2, Lesson 2

Under discussion

Can't complete last 3 requirements any tips or advices?

In the main method, declare two int variables a and b.
Assign them any values.
Display their sum and product on the screen.
Display each value on a new line.

Example output for a = 5, b = 7:
12 35

Requirements:

The program should display text on the screen.
The program should have two int variables a and b.
The variables must be immediately assigned values.
The main method should display the sum of the variables a and b.
The main method should display the product of the variables a and b.
Each value should be displayed on a new line.

package com.codegym.task.task02.task0207; /* Part of a calculator */ public class Solution { public static void main(String[] args) { //write your code here int a = 1; int b = 4; System.out.println("a+b"); System.out.println("a*b"); } }

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Jonas

Level 41 , Vilnius, Lithuania

19 March 2020, 10:14

Remove "" from your output It should be: System.out.println(a+b); System.out.println(a*b); Ismesk kabutes ir veiks. :)

Ashish RajAnand

Level 13 , Bhilai , India

8 March 2020, 02:01

When you will use " 12344" this convert by default string or text in the print "1+3" text "2-5" text "a-b" text "a+b" text you should need a+b

Hubert

Level 22 , Krakow, Poland

6 March 2020, 16:44

by using " " you tell your program to display text, to display value you should write System.out.println (a + b);

RaculaDragons

Level 1 , Bucharest, Romania

30 April 2020, 19:11

Hi Hubert, could you help with something - the first requirement says: "The program should display text on the screen." - so if we write: System.out.println (a + b); doesn't it display a number?

Hubert

Level 22 , Krakow, Poland

2 May 2020, 05:48

program will display number as a text

RaculaDragons

Level 1 , Bucharest, Romania

3 May 2020, 20:09

thank you! :)