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10th Class Computer Science Unit 2 Programming In C English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

Which operator has the highest precedence among the following ?

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Question # 2

Which is identifier for compiler to identity the end of a line ?

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Question # 3

Which function is generally used to hold the execution of program because the program does not continue further until the user types a key ?

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read

getch()

input

printf

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Question # 4

Which library file include in header section of program, when using getch() function ?

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conio.h

stdio.h

math.h

string.h

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Question # 5

Which operator requires three operands respectively to perform the operation ?

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unary

binary

ternary

all of these

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Question # 6

Which escape sequence specifies the I/O function of moving to the next tab stop horizontally ?

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Question # 7

Which operator negates or reverses the value of Boolean expression ?

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Question # 8

Which of the following forces printf() to change its normal behavior ?

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escape sequence

escape

sequence

esc

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Question # 9

Which is unary operator ?

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Question # 10

Which of the following is called escape character which is associated with each escape sequence to notify about escape ?

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back slash (\)

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Question # 11

Which format specifier is used for integer data type ?

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both a and b

none of these

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Question # 12

Which operator makes it true, if it is false and false if it true ?

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