75651. In which of the following 8085 instructions is the CY flag complemented?
75652. Consider the following mnemonics
MOV
ADD
LXI
Which of the above are valid for 8085?
75653. A memory system has a 9 chips. If MTBF of one clip is 900 000 hours, MTBF of complete memory system is
75654. If X = - 285.56 and the Pascal write statement used is WRITE (X : 8). Then the print out will appear as
75655. For the Infix expression A + B - C + D the Postfix notation is
75656. Which of the following is also called handshaking programmed data transfer?
75657. The total station instrument is a:
75658. An arithmetic statement in C must be
75659. In EPROM integrated dose is defined as
75660. MS outlook is a software for DTP.
75661. In 8086 a word OA 50 FH is stored in 02 and 03 memory locations. Then
75662. Cache memory size is about
75663. In the words Kb or Mb used describing memory capacity, the letter b denotes
75664. In Fortran 77 negation is a unary operation.
75665. Power Point is a presentation software.
75666. In the expression a = 5 2 / 3.2 + 4 / 8 - 2 + 5 / 9 which operation will have the first priority in C?
75667. MS Excel is an application software for financial planning.
75668. Assertion (A): C has 32 keywords like auto, if, do, float etc.Reason (R): Key words can not be used as variable names in C.
75669. Consider the following statements A total of about 1 million bytes can be directly accessed by 8086 microprocessor.The 8086 has thirteen 16 bit registers.The 8086 has eight flags.Compared to 8086, the 80286 provides a higher degree of memory protection. Of the above statements
75670. Consider the following program for 8085
MVIA, 00H MVIA, 53H CMA
The contents of accumulator at the end of this program will be
75671. In Pascal the repeat and while loops will terminate
75672. Which of the following statements is non-executable in FORTRAN 77?
75673. In C the range of real constants expressed in exponential form is
75674. Assertion (A): The 'do while' statement is used less frequently than the 'while' statement.Reason (R): For most applications it is more natural to test for continuation of loop at the beginning than at the end of loop.
75675. Consider the following in C
int k float a ; k = 4.2 a = 300 The values stored in computer memory for k and a are respectively
75676. The statement IMPLICIT INTEGER (A - F) in FORTRAN identifies
75677. Assertion (A): C has a large number of library functions classified as arithmetic functions, data conversion functions, character classified functions, string manipulation functions, searching and sorting functions etc.Reason (R): 8086 uses a segment : offset addressing scheme.
75678. The box on the external left of the title bar of menu is called control menu box.
75679. The maximum number of characters for variable names in C is
75680. An 8 bit wide 4 word sequential memory has
75681. Assertion (A): A PROM is a user programmable ROM.Reason (R): After programming PROM behaves like ROM.
75682. The operator precedence in Java is in the order
75683. A colour monitor usign 16 bits at a resolution of 600 x 400 pixels needs a memory of
75684. Read the following statements as regards register pairs in microprocessor 8085B represents B, C pair with B as high order register and C as low order register.D represents D, E pair with D as high order register and E as low order register.H represents H, L pair with H as high order register and L as low order register. Which of the above statements are correct?
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