string en int java code example

Example 1: java string to int

int result = Integer.parseInt("500");
System.out.println(result) // prints 500 as int

Example 2: string to int java

int result = Integer.parseInt(number);

Example 3: string to int java

String number = "10";
	int result = Integer.parseInt(number);			
	System.out.println(result);
Copy

Example 4: 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);

    }

}

Example 5: string to int in java

int sample2 = Integer.parseInt("47");   // returns 47
int sample3 = Integer.parseInt("+4");   // returns 4

Tags:

Cpp Example