C# Programming - Control Instructions - Discussion

Discussion Forum : Control Instructions - General Questions (Q.No. 2)

Control Instructions

Which of the following is the correct output for the C#.NET program given below?

int i = 20 ;
for( ; ; )
{
    Console.Write(i + " "); 
    if (i >= -10)
        i -= 4; 
    else 
        break;
}

20 16 12 84 0 -4 -8

20 16 12 8 4 0

20 16 12 8 4 0 -4 -8 -12

16 12 8 4 0

16 8 0 -8

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

20 comments Page 2 of 2.

Ashok said: 1 decade ago

What does this for (; ;) means?
Divya
This is use for infinity loop. it is use in server only.

Charu said: 1 decade ago

I think output should be 20 16 12 8 4 0 -4 -8
exclude -12,coz -12 is less than -10

Harish said: 1 decade ago

(; ;) means that loop will run on the basis of conditional statement inside it.

Sunshine said: 9 years ago

@Latha, It is not 10, but -10 (minus 10). So the answer for sure is C.

AmuthaG said: 9 years ago

While Compilation it shows only from 20 to -12.

Siddhi said: 1 decade ago

Can we write break statement in else?

Sunil said: 1 decade ago

Can we write break in else part?

Sekhar reddy said: 1 decade ago

Briefly explain the code please.

Divya said: 1 decade ago

What does this for (; ;) means?

Mouli said: 1 decade ago

What does for(; ;) indicates?

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