convert string to int java
String myString = "1234";
int foo = Integer.parseInt(myString);convert string to int java
String myString = "1234";
int foo = Integer.parseInt(myString);converter string para int java
package br.com.dicasdejava.fundamentos;
public class ConverterStringParaInt {
public static void main(String[] args) {
String numero = "25";
int numeroConvertido = Integer.parseInt(numero);
int numeroVezes2 = numeroConvertido * 2;
System.out.println("Resultado: " + numeroVezes2);
}
}how to convert string to int in java
There are two methods available in java to convert string to integer.
One is
Integer.parseInt() method and another one is
Integer.valueOf() method. Both these methods are static methods
of java.lang.Integer class. Both these methods throw
NumberFormatException if input string is not a valid integer.Copyright © 2021 Codeinu
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