\#Consider the following formula and evaluate the y value for therange of t values found in a file with format y(t)=v0t0.5gt2 File Format: More precisely, the first two lines are always present, while the next lines contain an arbitrary number of t values on each line, separated by one or more spaces. i. Write a function that reads the input file and returns v0 and a list with the t values. ii. Write a function that creates a file with two nicely formatted columns containing the t values to the left and the corresponding y values to the right. Let the values appear in increasing order (note that the input file does not necessarily have the t values sorted). iii. Make a test function that generates an input file, calls the function for reading the file, and checks that the returned data objects are correct. iv. Write a function which handle the exception handling for the availability of file or not