def ProcessString(S):
    if(len(S) <= 1):
       return S
    else:
       return ProcessString(S[1:]) + S[0]
print(ProcessString("TIME STAR"))

What is the output (returned value) of the following function in terms of the inputs (x and y, which are integers)?

def recfun1(x, y):
    if(x <= 0):
        return y
    else:
        return recfun1 (x-1, x+y)

The following incomplete Python function is intended to return the maximum number in a given list of numbers, where the list may contain many nesting levels.

def RecMax(L): 

     if (type(L) is not list) or (len(L) < 1): 
          return None
     if len(L) == 1:
          if type(L[0]) is list:
             return …………(T)…………
          else:
             return L[0]
     else:
          if type(L[0]) is list:
             return max(…………(U)…………)
          else:
             return max(L[0], RecMax(L[1:]))

Write the appropriate code to fill the blank (T) for completing the function.

What will be the output of the following Python program?

def MyFun(num):
  if (num > 0):
    return MyFun(num//2)+str(num%2)
  return ""
print(MyFun(14))

What will be the order of numbers printed by the following Python code?

def PrintNumbers(i, n):
    if(i == n):
       print(n)
    else:
       print(i)
       PrintNumbers(i+1, n)
       print(i)
PrintNumbers(0, 5)

What will be the output if the following function is called with input parameter 36?

def recfun2(x):
    if(x == 0):
        return str(0)
    else:
        return (recfun2(x/2) + str(x%2))

What does the following recursive function do? (The input is a list of numbers).

def recfun4(L):
    if len(L) > 0:
        return L[0] + recfun4(L[1:])
    else:
        return 0

The following incomplete Python code is intended to flatten a nested list. A nested list is a list which can have lists as elements (and each such list element can be a nested list, recursively). A flattened list is a list that has no list as an element. When flattening a nested list, the flattened list must contain all the non-list elements in the original nested list. In the code, the input parameter is the original nested list and the function should return the flattened list.

def FlattenList(mylist):
      retlist = []
      if (len(mylist) == 0):
            return []
      elif (type(mylist[0]) is list):
            ......(A).....
      else:
            retlist.append(mylist[0])
      ......(B)......
      return retlist

What will be the most suitable parts to fill the blanks A and B, respectively, so that the code will work correctly?

The following incomplete Python function is intended to return the maximum number in a given list of numbers, where the list may contain many nesting levels. 

def RecMax(L): 

     if (type(L) is not list) or (len(L) < 1): 
          return None
     if len(L) == 1:
          if type(L[0]) is list:
             return …………(T)…………
          else:
             return L[0]
     else:
          if type(L[0]) is list:
             return max(…………(U)…………)
          else:
             return max(L[0], RecMax(L[1:]))

How will the number 45612.3789₁₀ be represented in a decimal floating-point notation which has a 5-digit mantissa, the decimal point after the second digit from left, and 10 as the base for the exponent?