Coders' Club Contest
Time limit : 20 mins.
- 1.
Possible Outcome?
- A.
20
- B.
18
- C.
22
- D.
21
- E.
24
Correct Answer
C. 22 -
- 2.
What is the output of this code?
- A.
6
- B.
5
- C.
0
- D.
Varies
Correct Answer
A. 6 -
- 3.
What is the output of this code?
- A.
1
- B.
4
- C.
8
- D.
2
Correct Answer
C. 8 -
- 4.
What is the precedence of the following operators? ('()', /, *, %, &)
- A.
() , %, /, *, &
- B.
&, /, (), *, %
- C.
(), %, *, /, &
- D.
() , *, /, %, &
Correct Answer
D. () , *, /, %, & -
- 5.
Order of Associativity of Boolean operators
- A.
NOT, OR, AND
- B.
AND, OR, NOT
- C.
OR, AND, NOT
- D.
NOT, AND, OR
Correct Answer
A. NOT, OR, AND -
- 6.
What is the output of this code?
- A.
127
- B.
128
- C.
0
- D.
Program never ends
Correct Answer
D. Program never ends -
- 7.
What is the output of this code?
- A.
1
- B.
Undefined Behaviour
- C.
0
- D.
Compile Time error
Correct Answer
C. 0 -
- 8.
Assume A and B are non-zero positive integers. The following code segment
- A.
Computes the LCM of the two numbers
- B.
Divides the larger number by the smaller number
- C.
Computes the GCD of two numbers
- D.
Finds the smaller of two numbers
Correct Answer
C. Computes the GCD of two numbers -
- 9.
A class of 30 students occupy a classroom containing 5 rows of seats, with 8 seats in each row. If the students seat themselves at random, the probability that the sixth seat in the fifth row will be empty is
- A.
1/5
- B.
1/3
- C.
1/4
- D.
2/5
Correct Answer
C. 1/4 -
- 10.
How many times the output is 'yes'?
- A.
8 times
- B.
4 times
- C.
2 times
- D.
Only Once
Correct Answer
D. Only Once -
- 11.
Possible outcome
- A.
A
- B.
B
- C.
C
- D.
D
- E.
E
Correct Answer
C. C -
- 12.
Possible outcome
- A.
A
- B.
B
- C.
C
- D.
D
- E.
E
Correct Answer
E. E -
- 13.
How is my mother's mother's only son-in-law's daughter related to me?
- A.
Mother-in-law
- B.
Mother
- C.
Sister
- D.
Aunt
- E.
Cousin
Correct Answer
C. Sister -
- 14.
What is the output of this code?
- A.
1
- B.
Compilation error
- C.
Run time error
- D.
4
Correct Answer
C. Run time error -
- 15.
What is the output of this code?
- A.
%%%
- B.
%%
- C.
%
- D.
No output
Correct Answer
C. % -
- 16.
What is the output of this code?
- A.
2
- B.
3
- C.
4
- D.
None
Correct Answer
D. None -
- 17.
What is the output of this code?
- A.
Its zero
- B.
Run time error
- C.
Its not zero
- D.
None
Correct Answer
C. Its not zero -
- 18.
What is self-referential structure?
- A.
A structure having too many members
- B.
A structure having a pointer as a member pointing a same structure datatype
- C.
A structure pointing to another pointer datatype
- D.
A structure having a void pointer as member
Correct Answer
B. A structure having a pointer as a member pointing a same structure datatype -
- 19.
What is the default package in Java?
- A.
Java.awt
- B.
Java.lang
- C.
Java.io
- D.
Java.util
Correct Answer
B. Java.lang -
- 20.
C is ?
- A.
Method Oriented Language
- B.
Function Oriented Language
- C.
Procedure Oriented Language
- D.
Object Oriented Language
Correct Answer(s)
B. Function Oriented Language
C. Procedure Oriented Language -
- 21.
Expand IDE?
- A.
Integrated Developing Environment
- B.
Internal Development Executioner
- C.
Integrated Development Environment
- D.
Interpreted Designed E-compiler
Correct Answer
C. Integrated Development Environment -
- 22.
Major Difference among C, C++ and Java is :
Correct Answer
Inheritance, Obejct oriented, Security issues - 23.
Is ',' (comma) a operator in C?
- A.
True
- B.
False
Correct Answer
B. False -
- 24.
What does type casting operator does?
- A.
Gives the size of the variable
- B.
Gives the datatype of given variable
- C.
Gives the address of the given variable
- D.
Gives True or False
Correct Answer
B. Gives the datatype of given variable -
- 25.
How can you assign a user defined name to a predefined datatype?
- A.
By using keyword 'Enum'
- B.
By using keyword 'Assign'
- C.
By using keyword 'typedef'
- D.
By using directive '#Define'
Correct Answer
C. By using keyword 'typedef' -
- 26.
What is the Output of this code?
- A.
Coders' Club Contest
- B.
AbCoders' Club Contest
- C.
Run time Error
- D.
Compile time Error
Correct Answer
C. Run time Error -
- 27.
What do you mean by the word 'Odin'?
Correct Answer
Software, God, Father of Thor - 28.
12, 14, 15, 16, 18, 20, ___?
- A.
22
- B.
23
- C.
21
- D.
24
Correct Answer
C. 21 -
- 29.
97, 83, 73, 67, 59, ___?
- A.
53
- B.
43
- C.
47
- D.
51
Correct Answer
C. 47 -
- 30.
What is the output of this code?
- A.
String ending with " I see you"
- B.
String starting with "I see you"
- C.
String starting with "I see you"
- D.
String ending with "I see you"
Correct Answer
B. String starting with "I see you" -
- 31.
What is the possible output of this code
- A.
2
- B.
6
- C.
5
- D.
4
Correct Answer
B. 6 -
- 32.
Type your details in the given order Name, Year, Section
Correct Answer
Name, Year, Section - 33.
How many times does the hands of the clock cross each other in a single day?
- A.
24
- B.
23
- C.
22
- D.
21
Correct Answer
C. 22 -
- 34.
What do you mean by the word " Error "
- A.
Mistake
- B.
Exception
- C.
Blunder
- D.
None
Correct Answer(s)
A. Mistake
B. Exception -
- 35.
Decrypt the code from the picture
- A.
@##&*
- B.
QEENY
- C.
Q33NY
- D.
@%%$*
Correct Answer
C. Q33NY -
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Current Version
-
Aug 18, 2018Quiz Edited by
ProProfs Editorial Team -
Aug 10, 2018Quiz Created by
Prakash5
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