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Java Program to decode string to integer
The method Integer.decode() decodes a string to an integer. It returns an Integer object holding the int value represented by the passed string value.
Note − It accepts decimal, hexadecimal, and octal number.
Let’s say the following is our string.
String val = "2";
The following is how you can decode the string to integer.
Integer myInt = Integer.decode(val);
Example
public class Demo {
public static void main(String []args) {
String val = "2";
Integer myInt = Integer.decode(val);
System.out.println("Integer = " + myInt);
}
}Output
Integer = 2
Updated on: 26-Jun-2020
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