In Python, using the code provided below,

Write a function named is_float[s) that takes one argument that is a string. It returns True if string s represents a floating point value and returns False otherwise. You are required to use try-except. The basic concept is to "try" to convert string s to a float and if it succeeds, return True, but if it fails (that is, an exception is raised], return False. Note that float() raises a ValueError exception 2 # is-float function definition goes here 4 print(is float('3.45 )) 5 print(is float('3e4')) 6 print(is_float('abc') 7 print(is_float('4') 8 print(is_float(.5'))