public class NewClass4 {
public static void main(String[] args) {
int a = 1;
int b = 2;
int c = 3;
a += 5;
b *= 4;
c += a * b;
c %= 6;
System.out.println("a = " + a);
System.out.println("b = " + b);
System.out.println("c = " + c);
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what is the way to Calculate
public class NewClass4 {
public static void main(String[] args) {
int a = 1;
int b = 2;
int c = 3;
a += 5;
b *= 4;
c += a * b;
c %= 6;
System.out.println("a = " + a);
System.out.println("b = " + b);
System.out.println("c = " + c);
Last edited by ohad; April 3rd, 2013 at 09:47 AM. Reason: What is the way to Calculate (C)how the result are 3?
Related threads:
Re: what is the way to Calculate
Do you have any specific questions about the code?
Please edit your post and wrap your code with code tags:
[code=java]
<YOUR CODE HERE>
[/code]
to get highlighting and preserve formatting.
If you don't understand my answer, don't ignore it, ask a question.
Re: what is the way to Calculate
How does c = 3?
For clarity, rewrite the code without using shorthand (augmented operators).
Then trace values of all the variables on some paper.int a = 1; int b = 2; int c = 3; a = a + 5; b = b * 4; c = c + a * b; c = c % 6; System.out.println("a = " + a); System.out.println("b = " + b); System.out.println("c = " + c);
When you get to c = c + a * b; note that multiplication, division, and remainder operators are applied first.
This means a*b is evaluated first and then added to c.
Re: what is the way to Calculate
ok but how i do it a*b is 2 and then how do i do c=c&6
Re: what is the way to Calculate
The % sign means divide the two numbers and give us only the remainder.
Re: what is the way to Calculate
so what the result of c = c + a * b;
--- Update ---
what the result of c = c + a * b;
Re: what is the way to Calculate
Do you have a PC and a java compiler? Write a small program with that statement in it, compile it and execute it.
Make sure the values of the variables are not the same and are greater than 1.
If you don't understand my answer, don't ignore it, ask a question.
Re: what is the way to Calculate
hi
well if we trace the code then
a = 1+5 =6;
b = 2*4 = 8;
c = 3 + 48 =51;
c = 51%6 = 3 (since dividing 51 by 6 gives remainder 3)
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