c++ - How to set, clear, and toggle a single bit - Stack Overflow Use the bitwise AND operator ( ) to set the n th bit of number to 0 return number ~((Uint)1 << n); You must invert the bit string with the bitwise NOT operator (~), then AND it Use the bitwise XOR operator (^) to toggle the n th bit of number return number ^ ((Uint)1 << n); You didn't ask for this, but I might as well add it
Set, Clear and Toggle a Given Bit of a Number in C To toggle a specific bit in a number, you have to perform the Bitwise XOR operation on the given number with a bit mask in which only the bit you want to toggle is set to 1, and all other bits are set to 0
Set, Clear, and Toggle Bits in C: A Comprehensive Guide How to clear a Bit: To clear a bit at a specific position, use the bitwise AND ( ) operator along with the bitwise NOT (~) operator Toggling a bit means flipping its value: if the bit is 0, it becomes 1, and if the bit is 1, it becomes 0 This operation is often used in cases where a bit needs to alternate between two states
How to set, clear, and toggle a single bit - SourceBae By clearing a bit, you can effectively disable a certain feature or permission for a user Toggling a bit is about reversing its value If the bit is 1, it becomes 0, and if it is 0, it becomes 1 This is accomplished by using the XOR operator Toggling a bit involves passing it through an XOR gate with the number 1
How to set, clear, and toggle a bit in C language? To set a particular bit of a number, we can use bitwise OR operator (|) To clear a particular bit of a number, we can use bitwise AND operator ( ) To toggle a particular bit of a number, we can use bitwise XOR operator (^) Consider the following code – Here, we are performing all above mentioned operations
Understanding Bit Manipulation in C | by Mohit Mishra - Medium In addition to reading bits, we often need to modify them Let’s explore techniques for setting, clearing, and toggling individual bits To set a specific bit (change it to 1), we use the