In this assignment, you must use variables, loops, if statements, your own function definitions and function calls to write the required functions. For now, you may not use any of the powerful functions available in python modules, with one exception: you may import functions from the math module. a) Write a function defined as: def SequenceSumClosestTo(vals,this Sum): vals: an array (list) containing numbers (integers and or floats) this Sum: a number (integer or float) return value: The starting location, length and sum of the first sequence of numbers in vals, whose sum is closest to this Sum. Example: if vals [1, 5, -2, 3, 5, 5, 3, 5, 2, -5, 3, 3, 1, 5] If this Sum = 11, this function would return 1,4,11 If thisSum = 12, this function would return 0,5,12 If this Sum = 31, this function would return 3,11,30

On line 1 we define the functions
On line 2 we define a minus infinity value to use as a reference
On line 3 we define an array called closestSum to store the values of the closest sum at a given moment
On line 4 we create a for loop to iterate over the the input vals
On line 5 we create a for loop to check all the possible combinations for a given start value of vals
On line 6 we define oneSum to store a partial sum at a given moment
On line 7 we use an if statement to check if oneSum is the value we are expecting
Line 8 will return the found value if the if statement in line 7 is True
On line 9 we use an if statement to check if oneSum is better than closestSum and smaller than thisSum
On line 10 If the else if statement is True, we have a better closestSum
Finally on line 11 we return closestSum if no thisSum was found