JAVA Bangla Tutorial : 05 | Variable In Java.

Описание: All Java components require names. Names used for classes, variables, and methods are called identifiers. In Java, there are several points to remember about identifiers. They are as follows -

Step 1 − All identifiers should begin with a letter (A to Z or a to z), currency character ($) or an underscore (_).

Step 2 − After the first character, identifiers can have any combination of characters.

Step 3 − A keyword cannot be used as an identifier.

Step 4 − Most importantly, identifiers are case sensitive.

Step 5 − Examples of legal identifiers: age, $salary, _value, __1_value.

Step 6 − Examples of illegal identifiers: 123abc, -salary.



Social Media Platform :


Follow on my Instagram :   / dhalisourav22  
Follow on my Facebook :   / dhalisourav22  
Follow on my Twitter :   / dhalisourav22  
Follow on my GitHub : https://www.github.com/dhalisourav22


#java_data_type #variable_in_java_tutorial_bangla #Variable_In_Java #java_tutorial_for_beginners_bangla #java_programming #java_bangla_tutorial #Bangla_java_tutorial #Netbeans #clever_coder