WebC program to swap two nibbles of a byte. This program will swap two nibbles of a byte, as we know that one byte has 8 bits or 2 nibbles. Hence one nibble has 4 bits, by … WebA nibble is half a byte, or 4 bits. You need to shift data to the right one nibble to move the left half to the right. You also need to shift data to the left one nibble to move the right half to the left. You need to combine those two results with a bitwise OR: Code: ? 1 data = (data shifted left 1 nibble) (data shifted right one nibble);

C program to swap two nibbles of a byte - Includehelp.com

WebC++ program to swap two nibbles in a byte By Aranya Banerjee Each byte has 8 bits. Each nibble has 4 bits i.e, half the number of bits in a byte. The problem given above is … WebStatement 2: – store the higher nibble of r7 in to both nibbles of r6. Solution: –first we shall get the upper nibble of r7 in r6. Then we swap nibbles of r7 and make OR operation with r6 so the upper and lower nibbles are duplicated. Statement 3: – treat r6-r7 and r4-r5 as two 16 bit registers. recycling dobel

Arithmetic operators to perform swap of nibbles. - C

WebHow do I write a macro to swap the first and the last nibbles in a short integer in C programming? For a system which has sizeof (short)==2 and BITS_PER_BYTE==8, it will be something like: #define SWAP_FIRST_LAST_NIBBLE (x) ( ( (x)<<12) ( ( (unsigned short)x) >> 12) ( (x) & 0x0FF0)) WebSwap both the nibbles of 8-bit number :-----Hello everyone!! Welcome to our youtube channel "SCRATCH LEARNERS".... WebMar 5, 2024 · Algorithm START Step 1: declare two variables a and b Step 1: Enter two numbers from console Step 2: swap two numbers by using BITWISE operator a=a^b b=a^b a=a^b Step 3: Print a and b values STOP Program Live Demo recycling edwardsville il