java string parse int code example
Example 1: string to int java
String number = "10";
int result = Integer.parseInt(number);
System.out.println(result);
Copy
Example 2: conversion of string to integer in java
Integer.parseInt(str);
Example 3: how to get int from string java
// You will receive an error if there are non-numeric characters in the String.
String num = "5";
int i = Integer.parseInt(num);
Example 4: how to parse a string into a number in java
String toBeParsed = "15";
int parsedString = Integer.parseInt(String.valueOf(toBeParsed));
/*this makes the integer value of parsedString the number held
in the string toBeParsed*/
/*Side note: you will have to import java.lang.String to be
able to use Integer.parseInt() and String.valeOf() */