Your idea is ok. Perhaps you're getting the weird outputs because the bitshift don't work exactly as you may expect. Your variables are of type int. Means - they are signed. Now, when you do the bitshift to a signed integer, there are additional rules about how the MSB bit is propagated. SpletAfter separating even and odd bits, right shift the even bits by 1 position and left shift the odd bits by 1 position. Now that all even bits are at odd positions and all odd bits are at …
c - How can I check if a value has even parity of bits or odd?
SpletTo read and display a file's content in C++ programming, you have to ask the user to enter the name of the file along with its extension, say, codescracker.txt. Now open the file using the open () function. and then read its content in a character-by-character manner. Display the content (character by character) at the time of reading, as shown ... SpletFirst shift the bit in given position to right-end. This can be achieved by the code below. for p’th bit – n & (1 << p)) >> p) for q’th bit – (n & (1 << q)) >> q) 3. Next step is to perform XOR operation. If the bits are the same, no need to swap. 4. If the bits are not the same, just toggle the bits. This can be achieved by the code below. sharlet meaning
Swap All Odd And Even Bits · GitHub
SpletThe task is to swap all odd bits with even bits. For example, if the given number is 23 (00010111), it should be converted to 43 (00101011). Here, every even position bit is … Splet06. apr. 2024 · Solution :- #include unsigned int swapBits (int x) { int even_bits = x & 0xAAAAAAAA; int odd_bits = x & 0x55555555; even_bits >>= 1; odd_bits <<= 1; return (even_bits odd_bits); } int main () { int t; scanf ("%d",&t); while (t--) { int x; scanf ("%d",&x); printf ("%d\n", swapBits (x)); } return 0; } Output:- Splet11. apr. 2024 · A. Swap Odd and Even; B. Call the ID Number; C. Make Takahashi Happy; TOC A. Swap Odd and Even; B. Call the ID Number; C. Make Takahashi Happy; Recent … sharlette hambrick