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Java Program to convert String to Integer using Integer.parseInt()
The Integer.parseInt() method in Java converts a string to an integer.
Let’s say the following is our string −
String str = "456";
Converting it into integer −
Integer.parseInt(str));
The following is the complete example −
Example
public class Demo { public static void main(String[] args) { String str = "456"; System.out.println(Integer.parseInt(str)); } }
Output
456
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