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);
}
}java turn string into int
//parsing string to int
String numberToParse = "420";
int number = 0;
try{
number = Integer.parseInt(numberToParse);
}catch(NumberFormatException e){
//the string cannot be parsed into a number
//ex Integer.parseInt("d15");
e.printStackTrace();
}
System.out.println(number);Copyright © 2021 Codeinu
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