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RRB JE (IT) : Technical Revision 2
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Question 1
Given the following code fragment
int A[ ];
int i = 0;
A = new int A [4];
While (i > 4)
{
A [i] = 10
i = i + 1;
}
What is the value of A[3] ?
Question 2
Match the problem domains in GROUP-I with the solution technologies in GROUP-II
GROUP-I
P. Service oriented
Q. Heterogeneous
R. Information
S. Process
GROUP-II
1) Interoperability computing
2) BPMN communicating systems
3) Publish-find bind representation
4) XML description
Codes:
Question 3
B+ tree are preferred to binary tree in Database because
Question 4
Design recovery from source code is done during
Question 5
If m and n are int type variables, what will be the result of the expression m%n when m = -14 and n = -3?
Question 6
Consider the following pseudo-code:
IF ((A > B) AND (C > D)) THEN
A = A + 1
B = B + 1
ENDIF
The cyclomatic complexity of the pseudo-code is
Question 7
Consider the following C declaration
struct {
short s[5]
union{
float y;
long z;
}u;
}t;
Assume that objects of type short, float and long occupy 2 bytes, 4 bytes and 8 bytes, respectively. The memory requirement for variable t, ignoring alignment consideration, is
struct {
short s[5]
union{
float y;
long z;
}u;
}t;
Assume that objects of type short, float and long occupy 2 bytes, 4 bytes and 8 bytes, respectively. The memory requirement for variable t, ignoring alignment consideration, is
Question 8
Which of the following grammar is LL(1)?
Question 9
PGP(Pretty Good Privacy) Supports four RSA key for security, consider these key lengths bits choose the incorrect option
Question 10
What is Granularity?
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GATE & PSU CSGeneralJun 10GATE & PSU CS