a) Convert the decimal number 192 into a signed binary number using (1) sign-magnitude method (2) 1's complement method (3) 2's complement method b) If the above decimal number is positive , that is + 192, then convert it to a signed binary number using 1 's complement method c) Do the following binary subtraction: 100100001.010 11- 011101110.110 10 d)Explain Types of ROMS?

a) Convert the decimal number 192 into a signed binary number using (1) sign-magnitude method (2) 1's complement method (3) 2's complement method b) If the above decimal number is positive , that is + 192, then convert it to a signed binary number using 1 's complement method c) Do the following binary subtraction: 100100001.010 11- 011101110.110 10 d)Explain Types of ROMS?

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter2: Problem Solving Using C++using

Section2.3: Data Types

Problem 8E: (For thought) Although you have concentrated on operations involving integer and floatingpoint...

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(For thought) Although you have concentrated on operations involving integer and floatingpoint numbers, C++ allows adding and subtracting characters and integers. (These operations are possible with characters because they’re integer data types and are stored by using integer codes.) Therefore, characters and integers can be mixed in arithmetic expressions. For example, if your computer uses the ASCII code, the expression 'a'+1equals'b'and'z'1equals'y'.Similarly,'A'+1is'B'and'Z'-1is'Y'. With this information as background, determine the character results of the following expressions. (Assume all characters are stored by using ASCII codes.) a.m5b.m+5c.G+6d.G6e.baf.ga+1g.GA+1
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