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How to convert a String into int in Java?
The Integer wrapper class of the java.lang package provides a method named parseInt() using this method you can convert a String variable to an integer variable.
Example
public class Test {
public static void main(String args[]) {
String data = "123";
int num = Integer.parseInt(data);
System.out.println(data);
}
}Output
123
Updated on 19-Feb-2020 12:45:00
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