Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Binary Representation :
Binary language is a computer-understandable language. This language is made up of both 0s and 1s.
Binary representation is a representation of a number with base 2 using just digits 0 and 1, where each digital place stands for a power of 2 rather than a power of 10 as in decimal notation.
e.g- binary representation of 2 is '10'
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- Suppose that x and y have byte values 0x69 (01101001) and Ox55 (01010101), respectively. Fill in the following table indicating the byte values of different C expressions in hex format (Hint: Result of C language logical and binary operations) c)-xl-y Value Ox d) x & ly Value Ox c) x 1 ly Value Ox d) x && -y Value Oxarrow_forwardPlease write the lines that the code will print out. Assume the following addresses: - a in main has the address 1000-b in main has the address 1004 c in main has the address 1008 - d in main has the address 1012 - b in fooA has the address 2000 - a in fooA has the address 2008 int fooA (int* b, int& c, int a) { (*b) ++; c+ = 2; a + = 4; cout <<<<<<' <<<&Q<<< ""«a« ""<< b<< "" <<arrow_forwardbinaryAddition functionThis function takes two static arrays, bit pattern length, and a third static array as its arguments. The function must populate the third array with the binary sum of the first two arrays in the given bit pattern length. Assume the first two arrays are populated with binary bits in the given bit pattern length. Moreover assume that all the arguments are valid.arrow_forwardarrow_back_iosarrow_forward_ios
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