01/10/2018, 17:33
If You're Using Java’s Scanner Class for Keyboard Input, You're Doing it Wrong
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If You're Using Java’s Scanner Class for Keyboard Input, You're Doing it Wrong -...
In this post, we look at the Scanner class in Java and how using it for keyboard input could potentially be closing a System stream that cannot be re-opened.
Bài liên quan
Thật ra thì có 2 cách để nhập từ bàn phím:
ScannerBufferReaderNhưng có vẻ mọi người hay dùng
Scannernhiều hơn vì nó khai báo ngắn hơnhttps://www.geeksforgeeks.org/difference-between-scanner-and-bufferreader-class-in-java/