Computing Aptitude (Beginner level < 14 yrs)

  All of the above

  2 apples and 14 oranges

  14 apples + 2 oranges

  16 apples

  4

  2

  5

  3

  Squaring

  Addition

  Square Root + 3

  None of the above

A knowledge of scratch is not necessary to answer this question, 
but it is helpful to know the following:

1. Assume this code is being applied to an object (e.g. the flappy bird).

What is happening to the flappy bird when the green flag is clicked?

  The flappy bird is moving to the left in a loop. On pressing 'space' the bird moves down by '10'

  The flappy bird is falling 'down' in a continuous loop. On pressing 'space' the bird moves upward

  The flappy bird is in a continuous loop that doesn't end and therefore the bird will not move at all

  The flappy bird is being vertically lifted into the air at a rate of '2' pixels per second

  stay the same

  go down to 9

  change to -1

  Remain at 0, as you cannot have a variable of -1

Dim Student_Age As Integer = 100
Dim StudentPocketMoney As Decimal = 23.99

  Student pocket money is likely to be a number with a decimal value and age a whole number

  All of the above

  The variable Student_Age has an integer value of 100

  An integer is a whole number and the data type 'Decimal' is a number with a decimal point

pi = 3.1415926535897931
r= 6.0
V= 4.0/3.0*pi* r**3
print(V)

  It is finding out the value of the radius of the sphere

  It is printing 'V' which is the volume of the sphere

  It is finding out the value of 'pi' which is always 3.141etc…

  None of the above

x=7
y=2

for i in range(x):
  print(y)

  This cannot be done

  Change the "for i in range(x)" to "for 6 in range(x)"

  Change the print(y) to print(i)

  Change the print(y) to print(6)

  The Tribune

  Daily Echo

  The Herald

  The Daily Chronicle

  800 million

  700 million

  600 million

  650 million

age=int(input("Enter age:"))
if age<10:
  print("You are over 10")
else:
  print("You are under 10")
  

  False

  True

def function1():
  x="2"
  y="33"
  print(x+y)
  
main()


def function2():
  x=2
  y=33
  print(x+y)

  function1 is treating x and y as text and putting them together rather than adding them.

  function 2 is treating x and y as text and producing a sum of 35

  function 1 is using a different sort of + sign which doesn't add numbers.

  None of the above

  4

  3

  1

  2

def login():
     username=input("Enter username:")
     password=input("Enter password:")
     if username=="hello" and password=="open123":
          print("Access Granted")
     else:
          print("Access Denied")

login()

  It would ask them to login

  All of the above are possible

  It would deny them access

  It would grant them access

  h

  i

  f

  g

  1

  2

  0

  3

  14

  3

  12

  9

See: http://www.intelligencetest.com for interesting insights into IQ and Logical Reasoning tests. Acknowledgement for questions here.

  4

  20

  15

  8

 Jane has 4 pairs of blue earrings, 
3 pairs of yellow earrings, 
4 pairs of brown earrings, and 
6 pairs of black earrings.

There is a power failure and she can't switch on the light. 
How many earrings is it necessary to pick, before she is 
certain to have a matching pair?

  11

  8

  12

  5

  10

  8

  11

  9