Monthly Archives: September 2014

Represent (63.125)10 using IEEE 754 single and double precision representations – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Explain the single precision floating point single IEEE 754 representation. Represent the number (63.125)10 using IEEE 754 single precision and double precision representations. Single Precision  … Read More »

An 8 bit data 10110011 after transmission is received as 10010011. Explain how SEC code will detect and correct – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25%   An 8 bit data 10110011 after transmission is received as 10010011. Explain how SEC code will detect and correct this problem.   SEC means… Read More »

Use a Karnaugh’s map to design an odd parity generator circuit for 4 input bits – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25%   Use a Karnaugh’s map to design an odd parity generator circuit for 4 input bits. Before Designing we should know inputs which is 4… Read More »

Convert string into “UTF 8” code – “DNS uses domains like .com, .au etc.”. – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Convert the following string into equivalent “UTF 8” code – “DNS uses domains like .com, .au etc.”. Are these UTF 8 codes same as that… Read More »

Convert Hexadecimal: ABCD01 into Binary, Octal, Decimal – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Convert the hexadecimal number: (ABCD01)16 into equivalent binary, octal and decimal. The Base Value of Hexadecimal number is 16. The Table represents the value in… Read More »

Evaluate 2’s complement of 9 bits including sign bit. iii) Add 124 and 132 – IGNOU MCA Assignment 2014 -15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Perform the following arithmetic operations:- Using binary signed 2’s complement notation for integers. You may assume that the maximum size of integers is of 9… Read More »

Evaluate 2’s complement of 9 bits including sign bit. ii) Subtract 224 from –99 – IGNOU MCA Assignment 2014 -15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Perform the following arithmetic operations:- Using binary signed 2’s complement notation for integers. You may assume that the maximum size of integers is of 9… Read More »

Evaluate 2’s complement of 9 bits including sign bit. i) Add – 256 and 206 – IGNOU MCA Assignment 2014 – 15

MASTER OF COMPUTER APPLICATIONS Course Code : MCS-012 Course Title : Computer Organisation and Assembly Language Programming Assignment Number : MCA (2)/012/Assign /2014-15 Maximum Marks : 100 Weightage : 25% Perform the following arithmetic operations :- using binary signed 2’s complement notation for integers. You may assume that the maximum size of integers is of… Read More »