Question

What is output by the following program? int i = 7; while (i>=2){System.out.print (i +""); if ((i%3) == 0){ i +2; } else { i/=2;}}

Answer 1

Answer:

The correct answer to this question is: "this program give an error".

int i = 7; //declare a variable(i) and assign value.

while (i>=2) //use loop and check condition.i greater then equal to 2.

{

System.out.print (i +""); //print value of i.

if ((i%3) == 0) //hold remainder

{

i +2; //error.

}

else

{

i/=2; //hold Quotient

}

}

Explanation:

In the above program, there is an error in the if block because it is not the correct way to declare. To use the variable from the correct output we use a variable like this.

Example

int i = 7;

//declare a variable(i) and assign value.

while (i>=2)

//use loop and check condition.i greater then equal to 2.

{

System.out.print (i +""); //print value of i.

if ((i%3) == 0) //hold remainder

{

i =i+2;

}

else

{

i/=2; //hold Quotient

}

}

Output: 732