Question
Mark the following statements true or false. An identifier ca be any sequence of digits and letters. In Java, there is no difference between a
Mark the following statements true or false.
An identifier ca be any sequence of digits and letters.
In Java, there is no difference between a reserved word and a predefined identifier.
A Java identifier can start with a digit.
The operands of the modulus operator must be integers. If the value of a is 4 and the value of b is 3 , then after the statement a=b; the value of b is still 3. In an output statement, the newline character may be part of the string.
The following is a legal Java program:
public class JavaProgram { public static void main (String [] args) { } }
Suppose x= 5. After the statement y=x++; executes, y is 5 and x is 6.
Suppose a=5. After the statement ++a; executes, the value of a still 5 because the value of the expression is not saved in another variable.
All you have to do is answer True or False
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