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Looping constructs

 
Greenhorn
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class Foozit {
public static void main(String[] args) {
Integer x = 0;
Integer y = 0;
for(Short z = 0; z < 5; z++)
if((++x > 2) || (++y > 2))
x++;
System.out.println(x + " " + y);
}
}
What is the result?
A. 5 1
B. 5 2
C. 5 3
D. 8 1
E. 8 2
F. 8 3
G. 10 2
H. 10 3

Ans is E

In the third iteration if condition is satisfied and the x++ statement is executed. Then where wil the control go. if or for
Here it is going to for. Why it is not going to if. First the inner loop has to finish. isn't it.
 
Ranch Hand
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Hi Raj,

Let's do indentation of the code, it may solve your confusion to some extent


Here you go:

Hope this helps you,

Thanks and Regards,
cmbhatt
[ March 29, 2007: Message edited by: Chandra Bhatt ]
 
Ranch Hand
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Can you please explain me the flow,iam unable to understand it,step by step explnataion needed please
 
Chandra Bhatt
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Hi Puluk,

Did you see the clear picture of my last post above?


Thanks and Regards,
cmbhatt
 
sravanthi pulukuri
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Ya i understood the concept
 
Rajeswari Kumar
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Thanks Chandra. I got the flow. So regardless of the value of if condition(true or false) the for loop will executed.

thanks
Rajeswari
 
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