To check if a string s contains the prefix "Java", you may write
a. if (s.startsWith("Java")) ...
b. if (s.indexOf("Java") == 0) ...
c. if (s.substring(0, 4).equals("Java")) ...
d. if (s.charAt(0) == 'J' && s.charAt(1) == 'a' && s.charAt(2) == 'v' && s.charAt(3) == 'a') ...
abcd They are all correct.
Computer Science & Information Technology
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In a new document in OpenOffice Writer, the space between the text and the left, right, top, and bottom of the paper are called ________
A) line breaks B) margins C) tab stops D) sections
Computer Science & Information Technology
Excel normally uses all the selected data in creating a chart
Indicate whether the statement is true or false
Computer Science & Information Technology