CCC Fundamental and Word MCQ/True-False Solve

  CCC TEST PAPER  

Fundamental and Word             

Time: 1HRS                                              M M: 50 MARK

Objective Question:

 1. sesitive device that convert printed material into its equivalent digital form

 (A)scanner

(B)ocr

 ( C)a and b

(D)None of these

2.The basic architecture for digital computer was developed by

 (A)Bill Gates

 (B)Charles Babbage

( C)John Von Neumann

(D)Garden Moore

UGC Net Computer Science Paper II Dec 12,Page 4 (Solve)

31. Basis path testing falls under
(A) system testing
(B) white box testing
(C) black box testing
(D) unit testing
Answer : B
Explanation : The basis path testing is same, but it is based on a white box testing method, that defines test cases based on the flows or logical path that can be taken through the program. Basis path testing involves execution of all possible blocks in a program and achieves maximum path coverage with least number of test cases. It is a hybrid of branch testing and path testing methods.

The objective behind basis path testing is that it defines the number of independent paths, thus the number of test cases needed can be defined explicitly (maximizes the coverage of each test case).

     

     int a,b;

     for(a=1,b=2;a<=10;a++)

          printf("\n%d",a*b);

Basis Path Testing Diagram

32. The User Work Area (UWA) is a set of Program variables declared in the host program to communicate the contents of individual records between

(A) DBMS & the Host record
(B) Host program and Host record
(C) Host program and DBMS
(D) Host program and Host language
Answer : C
Explanation :A set of program variables, declared in the host program, to communicate the contents of individual records between the DBMS and the host program.

For each record type in the database schema, a corresponding program variable with the same format should be declared in the host program.

UGC Net Computer Science Paper II Dec 12,Page 3 (Solve)

21. Which API is used to draw a circle ?
(A) Circle ( )
(B) Ellipse ( )
(C) Round Rect ( )
(D) Pie ( )
Answer B
Explanation : In mathematics, an ellipse is a curve in a plane surrounding two focal points such that the sum of the distances to the two focal points is constant for every point on the curve. As such, it is a generalization of a circle.
22. In DML, RECONNCT command
cannot be used with
(A) OPTIONAL Set
(B) FIXED Set
(C) MANDATOR Set
(D) All of the above
Answer B
Explanation : The RECONNECT command can be used with both OPTIONAL and MANDATORY sets, but not with FIXED sets. The RECONNECT command moves a member record from one set instance to another set instance of the same set type. It cannot be used with FIXED sets because a member record cannot be moved from one set instance to another under the FIXED constraint.

2-D Array Matrix Multiplication

2-D Array Matrix Multiplication Rule

• Matrix a row must be same as Matrix B column
• Each Cell of Matrix A multiply by each column of matrix B

Code : 

/*   #################################################

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          Multiplication of 2-d array

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     #################################################