More Problems

• 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.
• Clear the ith bit of a number.
• Toggle the ith bit of a number.
• Check if the ith bit of a number is set.
• Find the position of the most significant set bit.
• Multiply a number by 2 using bitwise operators.