In designing a class, we should carefully consider the required data members and ____________.
a. functions
b. procedures
c. attributes
d. methods
e. definitions
d. methods
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PDF stands for _____.
A. Portable Data Format B. Portable Document Format C. Portable Document File D. Portable Data File
Identify the problems in the following code.
``` public class Test { public static void main(String argv[]) { System.out.println("argv.length is " + argv.length); } } ``` a. The program has a compile error because String argv[] is wrong and it should be replaced by String[] args. b. The program has a compile error because String args[] is wrong and it should be replaced by String args[]. c. If you run this program without passing any arguments, the program would have a runtime error because argv is null. d. If you run this program without passing any arguments, the program would display argv.length is 0.
Does the method call in the following method cause compile errors?
``` public static void main(String[] args) { Math.pow(2, 4); } ``` a. Yes b. No
Serif fonts should be used for titles and for short documents
Indicate whether the statement is true or false