Question

Which method call converts the value in variable stringVariable to an integer?

Answer 1

Answer:

The correct answer for the given question is Integer.parseInt( string variable );

Explanation:

Integer.parseInt( string variable ); is the method in a java programming language that convert the string into the integer value. It takes a string variable and converted into the integer.

Following are the program in java which convert the string value into an integer value.

class Main  

{

 public static void main(String []args) // main function

{

   String str1 = "10009";

// variable declaration

   int k = Integer.parseInt(str1);

// convert the string into integer.

   System.out.println("Converted into Int:" + k);

}

}

Output:

Converted into Int:10009

Convert.toInt( stringVariable );

Convert.parseInt( stringVariable,Integer.toInt( stringVariable ); are not any method to convert the string into integer .

Therefore the correct answer is :Integer.parseInt( stringVariable );