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Home » Engineering » Aptitude Test - 14
Hassan
1.What will be the output of the following C code?
A. a
B. run time error
C. a.0000000
D. a
2.Which of the data types has the size that is variable ?
A. int
B. struct
C. float
D. int
3.What will be the output of the following C code ?
A. PEACH = 3
B. PEACH = 4
C. PEACH = 5
D. PEACH = 3
4.What will be the output of the following C code ?
A. C programming Class by WOW PAK-MCQs
B. C programming Class by\n%s PAK-MCQs
C. C programming Class by %s PAK-MCQs
D. C programming Class by WOW PAK-MCQs
5.In the following code snippet, character pointer str holds a reference to the string ?
A. pak-mcqs.net
B. pak-mcqs.net\0training classes
C. pak-mcqs.nettraining classes
D. pak-mcqs.net
6.What will be the output of the following C code ?
A. a = 5
B. a = 10
C. Compilation error
D. a = 5
7.What will be the output of the following C code ?
A. 2
B. 8
C. 9
D. 2
8.What will be the output of the following C function ?
A. 2
B. 4
C. 8
D. 2
9.What will be the output of the following C code ?
A. 2
B. 4
C. 5
D. 2
10.What will be the output of the following C code ?
A. 2 2
B. 1 1
C. 2 1
D. 2 2
11.enum types are processed by ?
A. Compiler
B. Compiler
C. Linker
D. Compiler
12.What will be the output of the following C code ?
A. pak-mcqsclass
B. pak-mcqs-class
C. classcqs
D. pak-mcqsclass
13.What will be the output of the following C code ?
A. p is 4
B. Compile time error
C. Run time error
D. p is 4
14.Which of the following PHP statement/statements will store 111 in variable num ?
A. Both i) and ii)
B. i), ii), iii) and iv)
C. Only iii)
D. Both i) and ii)
15.What will be the output of the following PHP code ?
A. 3
B. 1+2
C. 1.+.2
D. 3
16.What will be the output of the following PHP code ?
A. 3
B. 1+2
C. Error
D. 3
17.Which is the right way of declaring a variable in PHP ?
A. Only ii)
B. Only iii)
C. ii), iii) and iv)
D. Only ii)
18.What will be the output of the following PHP code ?
A. Error
B. My name is BobBob
C. My name is BobMy name is Bob
D. Error
19.Which of the following PHP statements will output Hello World on the screen ?
A. i) and ii)
B. i), ii) and iii)
C. i), ii), iii) and iv)
D. i) and ii)
20.What will be the output of the following PHP code ?
A. a
B. Error
C. $var
D. a
21.What will be the output of the following PHP code ?
A. 1
B. Error
C. 1234
D. 1
22.What will be the output of the following PHP code ?
A. Error
B. 35 students
C. 35
D. Error
23.A language which has the capability to generate new data types are called ?
A. Extensible
B. Overloaded
C. Encapsulated
D. Extensible
24.Which of the following is called extraction/get from operator ?
A. <<
B. >>
C. <
D. <<
25.Which of the following is called insertion/put to operator ?
A. <<
B. >>
C. >
D. <<
26.Who created C++ ?
A. Bjarne Stroustrup
B. Dennis Ritchie
C. Ken Thompson
D. Bjarne Stroustrup
27.Which of the following escape sequence represents tab ?
A. \t
B. \t\r
C. \b
D. \t
28.Which of the following escape sequence represents carriage return ?
A. \r
B. \n
C. \n\r
D. \r
29.Which function is used to write a single character to console in C++ ?
A. cout.put(ch)
B. cout.putline(ch)
C. write(ch)
D. cout.put(ch)
30.Which function is used to read a single character from the console in C++ ?
A. cin.get(ch)
B. getline(ch)
C. read(ch)
D. cin.get(ch)
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