The sample question paper for the CDAC examination which is required for preparation purpose is as follows:

CDAC Sample Paper

1.The programming language that was designed for specifying algorithm
Address
ASCII
ALGOL
None of these options

2. _____ contains the addresses of all the records according to the contents of the field designed as the record key.
Index<------ans
Subscript
Array
File

3. _________ symbol is used for Processing of data.
Oval
Parallelogram<------ans
Rectangle
Diamond

4. __________ is the analysis tool used for planning program logic
Protocol
None of these options
PROLOG
Pseudocode

5. Machine language has two part format the first part is__________ and the second part is __________
OPCODE,OPERAND<------ans
OPERAND,OPCODE
DATA CODE,OPERAND
OPERAND,CODEOP

6. Language Primarily used for internet-based applications
ADA
C++
JAVA<------ans
FORTRAN

7. _________ is a point at which the debugger stops during program execution and awaits a further command.
Memory Dump
Watch point<------ans
Break point
None of these options

8. ________do not contain any program logic and are ignored by the language processor.
Protocol
Virus
Comment
None of these options

9. The component of data base management system is ________
Data definition Language
Data manipulation Language
Data definition Language and Data manipulation Language
None of these options

10. The quality of Algorithm is judged on the basis of_________
Time requirement
Memory Requirement
Accuracy of solution
All of these options<------ans

11. Advantages of using flow charts is
Effective Analysis
Efficient Coding
Time consuming
Effective Analysis and Efficient Coding<-----ans

Programming in C

12. The Real constants in C can be expressed in which of the following forms
Fractional form only
Exponential form only
ASCII form only
Both Fractional and Exponential forms<------ans

13. The program, which translates high-level program into its equivalent machine language program, is called
Transformer
Language processor
Converter
None of these options<------ans

14. Consider the following statements.
i.Multiplication associates left to right
ii.Division associates left to right
iii.Unary Minus associates right to left
iv.subtraction associates left to right All are true <------ans
Only i and ii are true
All are false
Only iii and iv are true

15. What will be the value of variable a in the following code?
unsigned char a;
a = 0xFF + 1;
printf("%d", a);
0xFF
0x100
0 <------ans
0x0

16. What is the output of the following program?
#include
void main()
{
printf("
10!=9 : %5d",10!=9);
}
1<------ans
0
Error
None of these options

17. #include
void main()
{
int x=10;
(x<0)?(int a =100)int a =1000);
printf(" %d",a);
}
Error<------ans
1000
100
None of these options

18. Which of the following shows the correct hierarchy of arithmetic operations in C
(), **, * or /, + or -
(), **, *, /, +, -
(), **, /, *, +, -
(), / or *, - or + <-----ans

19. What is the output of the following code?
#include
void main()
{
int a=14;
a += 7;
a -= 5;
a *= 7;
printf("
%d",a);
}
112<------ans
98
89
None of these options

20. What is the output of the following code? #include
#define T t
void main()
{
char T = `T`;
printf("
%c %c
",T,t);
}
Error
T t
T T---ans
t t