The Efficiency of an Algorithm can be measured by the following metrics.
Time Complexity
Space Complexity
Time Complexity
The amount of time required for an algorithm to complete its execution is its time
complexity. An algorithm is said to be efficient if it takes the minimum (reasonable) amount
of time to complete its execution.
Space Complexity
The amount of space occupied by an algorithm is known as Space Complexity. An algorithm
is said to be efficient if it occupies less space and required the minimum amount of time to
complete its execution.
