Pergunta de entrevista da empresa Genesys

Difference between: String str = new String("abc"); and String str = "abc";

Respostas da entrevista

Sigiloso

21 de mai. de 2017

new String("abc") creats a new instance every time we call it whereas = "abc" assigns the singleton object from the memory section called String pool in JVM. Read about flyweight design pattern.

1

Sigiloso

9 de mai. de 2017

Literal vs Constant

1