Computer Applications
State whether the following statement is True or False :
A variable can be used in a Java program even if it has not been declared.
Related Questions
State whether the following statement is True or False :
Default value of char data type is '\u0000'.
State whether the following statement is True or False :
If a literal constant contains a decimal point, then it is of the type double by default.
Why does Java use the Unicode character set?
What are escape sequences in Java? Give three examples.