+ 2

Porque este código system.out.print('h' + 'i'); da como resultado un número??

java
24th Jan 2018, 9:50 PM
Juan Daniel Rodríguez Hernández
2 Réponses
+ 2
Si te fijás en la tabla ASCII verás que cada letra tiene su valor entero, en este caso 'h' equivale a 104 e 'i' equivale a 105. Al usar el operador + estás sumandolos.
24th Jan 2018, 10:31 PM
Maximiliano
0
Buena explicación👍
24th Jan 2018, 11:59 PM
Rafael Cubela
Rafael Cubela - avatar

Vous avez souvent des questions comme celle-ci ?

Apprenez de manière plus efficace, gratuitement :

Voir tous les cours
Aujourd'hui en vedette
Help please?
4 Votes
How to get better with problem-solving and programming
1 Votes
Odd even threads without condition variable
0 Votes
Ejercicio Pytho
0 Votes
What is that z for
0 Votes
Bug on "Java for Beginners Module 3 Quiz"
1 Votes
Suggestions needed
4 Votes
Game development
0 Votes
Write a program to find the strings are in isogram or not
0 Votes
Ruby programming?
3 Votes