JAVA - descarcare, instalare si rulare din fereastra DOS
(pentru Windows XP)
I. DESCARCARE SI INSTALARE:
1. Descarcare JDK 6 Update 17 de la http://java.sun.com/javase/downloads
2. Instalare kit
3. In Windows, Control Panel > System > Advanced > Environment Variables se introduce calea spre directorul Bin din JDK (C:\Program Files\Java\jdk1.6.0_16\bin) la variabilele path si classpath (daca nu exista, se creeaza):
path C:\Program Files\Java\jdk1.6.0_16\bin;
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classpath .;C:\Program Files\Java\jdk1.6.0_16\bin;
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II. EDITARE PROGRAM:
Editarea se face cu un editor de text ASCII simplu (ex. Notepad), iar fisierul se salveaza cu extensia .java (ex. PrimulProgram.java)
II. COMPILARE PROGRAM:
Din directorul in care se afla fisierul sursa (PrimulProgram.java) se ruleaza fereastra DOS (Command Prompt) si se scrie comanda:
javac PrimulProgram.java
Va fi creat fisierul PrimulProgram.class.
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II. RULARE PROGRAM:
Din directorul in care se afla fisierul sursa se ruleaza fereastra terminal (Command Prompt) si se scrie comanda:
java PrimulProgram
Programul va fi lansat in executie.
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