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MCQs

Total Questions : 66 | Page 6 of 7 pages
Question 51. . What servlet processor was developed by Apache Foundation and Sun?
  1.    Apache Tomcat
  2.    Apache Web server
  3.    Sun servlet processor
  4.    None of the above is correct
 Discuss Question
Answer: Option A. -> Apache Tomcat
Question 52. . Which JDBC driver Type(s) can you use in a three-tier architecture and if the Web server and the DBMS are running on the same machine?
  1.    Type 1 only
  2.    Type 2 only
  3.    Both Type 3 and Type 4
  4.    All of Type 1, Type 2, Type 3 and Type 4
 Discuss Question
Answer: Option D. -> All of Type 1, Type 2, Type 3 and Type 4
Question 53. . A JSP is transformed into a(n):
  1.    Java applet.
  2.    Java servlet.
  3.    Either 1 or 2 above.
  4.    Neither 1 nor 2 above.
 Discuss Question
Answer: Option B. -> Java servlet.
Question 54. . What programming language(s) or scripting language(s) does Java Server Pages (JSP) support?
  1.    VBScript only
  2.    Jscript only
  3.    Java only
  4.    All of the above are supported
 Discuss Question
Answer: Option C. -> Java only
Question 55. . Which JDBC driver Type(s) is(are) the JDBC-ODBC bridge?
  1.    Type 1
  2.    Type 2
  3.    Type 3
  4.    Type 4
 Discuss Question
Answer: Option A. -> Type 1
Question 56. . What is invoked via HTTP on the Web server computer when it responds to requests from a user's Web browser?
  1.    A Java application
  2.    A Java applet
  3.    A Java servlet
  4.    None of the above is correct.
 Discuss Question
Answer: Option C. -> A Java servlet
Question 57. . How many copies of a JSP page can be in memory at a time?
  1.    One
  2.    Two
  3.    Three
  4.    Unlimited
 Discuss Question
Answer: Option A. -> One
Question 58. . Which JDBC driver Types are for use over communications networks?
  1.    Type 3 only
  2.    Type 4 only
  3.    Both Type 3 and Type 4
  4.    Neither Type 3 nor Type 4
 Discuss Question
Answer: Option C. -> Both Type 3 and Type 4
Question 59. . How does Tomcat execute a JSP?
  1.    As a CGI script
  2.    As an independent process
  3.    By one of Tomcat's threads
  4.    None of the above is correct.
 Discuss Question
Answer: Option C. -> By one of Tomcat's threads
Question 60. . JDBC stands for:
  1.    Java Database Connectivity
  2.    Java Database Components
  3.    Java Database Control
  4.    None of the above is correct.
 Discuss Question
Answer: Option A. -> Java Database Connectivity

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