1. (TCO 1) The syntax of a cast operation requires entering the new data type in _____ before a literal or variable. (Points : 3)
brackets
double quotes
parentheses
single quotes
2. (TCO 1) Which of the following is not a reference type in Java? (Points : 3)
Array
Date
Float
String
3. (TCO 1) The _____ class serves as an intermediary between the input buffer and the Java program. (Points : 3)
BufferedInputStream
BufferedReader
InputStreamReader
System.in
4. (TCO 1) Which one of the following statements is not a valid declaration statement? (Points : 3)
dataType identifier, identifier;
dataType identifier; identifier;
datatype identifier;
datatype identifier = initialValue;
5. (TCO 1) A _____ is an object that displays text in the applet window. (Points : 3)
button
CheckBox
label
TextField
6. (TCO 3) The Java _____ runs a Java program. (Points : 3)
compiler
interpreter
program
translator
7. (TCO 3) Which of the Boolean expressions below is incorrect? (Points : 3)
(true) && (3 > 4)
!(x > 0) && (x > 0)
(x > 0) || (x < 0)
(x != 0) || (x = 0)
8. (TCO 3) This type of selection statement evaluates an integer expression or value and then conditionally perform statements. (Points : 3)
If statement
Switch statement
While statement
For statement
9. (TCO 3) The printf() method may be used to format numeric output. The conversion character for formatting decimal integer values is (Points : 3)
%i.
%d.
%f.
%s.
10. (TCO 3) Which of the following is the correct expression that evaluates to true if the number x is between 1 and 100 or the number is negative? (Points : 3)
1 < x < 100 && x < 0
((x < 100) && (x > 1)) || (x < 0)
((x < 100) && (x > 1)) && (x < 0)
(1 > x > 100) || (x < 0)
1. (TCO 2) The two image formats supported by most Web browsers are ____. (Points: 2)
GIF and BMP
GIF and JPEG
PNG and JPEG
JPEG and BMP
2. (TCO 3) JPEG images can use ____ colors. (Points: 2)
216
256
16.7 million
26.7 million
3. (TCO 3) A(n) ____ map lists the position of all hotspots within a particular image. (Points: 2)
target
practice
image
hot
4. (TCO 2) Which of the following is a basic color name in HTML? (Points: 2)
navy
tan
snow
firebrick
5. (TCO 2) White has an RGB triplet of ____. (Points: 2)
(0, 0, 0)
(255, 255, 255)
(0, 255, 0)
(255, 0, 255)
6. (TCO 2) ____ fonts are best read in large blocks of text like paragraphs. (Points: 2)
Serif
Sans-serif
Monospace
Cursive
7. (TCO 2) Which of the following is one of the basic color names in HTML? (Points: 2)
gold
salmon
lime
All of the above
8. (TCO 2) Which of the following is NOT a basic color name in HTML? (Points: 2)
silver
teal
fuchsia
None of the above
9. (TCO 2) The RGB system permits ____ distinct colors. (Points: 2)
16
216
255
16.7 million
10. (TCO 2) ____ fonts can work well either as paragraph text or as headings and subheads. (Points: 2)
Serif
Monospace
Sans-serif
Cursive
The syntax of a cast operation requires entering the new data type in
- Technology: Multiple-Choice-Questions
- Code: SHC_MCQ_10001
-
$9.99
Tags: Multiple choice question, MCQ, java, Applet