Given three numbers a b and c, the task is that have to find the greatest element among in given number
Examples:
Input: a = 2, b = 4, c = 3 Output: 4 Input: a = 4, b = 2, c = 6 Output: 6
Python Program to Fine the Largest Among Three Numbers
A simple program to get the maximum from three numbers using Python “and”.
Python3
# Python program to find the largest# number among the three numbersdef maximum(a, b, c): if (a >= b) and (a >= c): largest = a elif (b >= a) and (b >= c): largest = b else: largest = c return largest# Driven codea = 10b = 14c = 12print(maximum(a, b, c)) |
14
Time Complexity: O(1)
Auxiliary Space: O(1)
Python program maximum of three using List
Initialize three numbers by n1, n2, and n3. Add three numbers into the list lst = [n1, n2, n3]. . Using the max() function to find the greatest number max(lst). And finally, we will print the maximum number.
Python3
# Python program to find the largest number# among the three numbers using library functiondef maximum(a, b, c): list = [a, b, c] return max(list)# Driven codea = 10b = 14c = 12print(maximum(a, b, c)) |
14
Time Complexity: O(1)
Auxiliary Space: O(1)
Python program maximum of three using Python max
Here, the Python max function helps us to get the max number among the three numbers.
Python3
# Python program to find the largest number# among the three numbers using library function# Driven codea = 10b = 14c = 12print(max(a, b, c)) |
14
Time Complexity: O(1)
Auxiliary Space: O(1)
Python program maximum of three using Python sort()
Here, we are using Python sort, and then using list[-1] we are returning the last element from the list.
Python3
# Python program to find the largest number# among the three numbers using library functiondef maximum(a, b, c): list = [a, b, c] list.sort() return list[-1]# Driven codea = 10b = 14c = 12print(maximum(a, b, c)) |
14
Time Complexity: O(N log N), where N is the length of the list
Auxiliary Space: O(1)
