More Problems

• Swap two numbers using the XOR operator.
• Find the unique number in an array where all other numbers occur twice.
• Reverse the bits of a given integer.
• Check if a number is a power of two using bit manipulation.
• Clear the rightmost set bit of a given integer.
• Check if two numbers have opposite signs using bitwise operators.
• Count the number of leading zeros in a given integer.
• Set the ith bit of a number.