WorksheetsSEQUENCE
Total questions: 10
Worksheet time: 9mins
What is a Sequence (with respect to computers)?
A card game
Standing in a line
The order in which the given commands are to be followed
The order given by the user to the computer
Harsh is a small boy and he is crossing the road for the first time today. In what sequence should he follow the following steps in order to cross it safely?
i) Wait for the walking signal to become green
ii) Check for vehicles coming from the left side
iii) Check for vehicles coming from the the right side
iv) Cross the road
i, ii, iii, iv
ii, iv, iii, i
iv, iii, ii, i
i, iii, iv, ii
In which order do you think the computer will read the following sequence of commands?
Move Forward > Turn Left > Move Forward > Turn Right > Move Forward > Move Forward
Move Forward > Move Forward > Turn Left > Move Forward > Turn Right > Move Forward
Move Forward > Move Forward > Turn Right > Move Forward > Turn Left > Move Forward
Move Forward > Turn Right > Move Forward > Turn Left > Move Forward > Move Forward
Which of the following commands should come in place of the “?” to make the sequence correct for brushing one's teeth?
Wash the toothbrush → Open the paste → ? → Open your mouth → Brush your teeth
Wash the paste
Eat some paste
Apply paste over brush
Apply paste on your face
What is wrong with the following “code” for opening a bottle?
i)Grip the cap with your index finger and thumb
ii)Remove the cap
iii)Twist counterclockwise until the seal is broken
The code has too many steps
The instructions are not specific
The code does not apply to every bottle
The instructions are out of sequence
Which of the following is the correct sequence for planting a seed?
Dig the soil → Insert a seed → Find a place with good sunlight → Water it daily
Insert a seed → Dig the soil → Find a place with good sunlight → Water it daily
Find a place with good sunlight → Water it daily → Dig the soil → Insert a seed
Find a place with good sunlight → Dig the soil → Insert a seed → Water it daily
Which of the following sequences should Tom follow to catch Jerry?
Move Forward > Turn Left > Move Forward > Turn Right > Move Forward > Move Forward > Turn Left > Move Forward > Move Forward
Move Forward > Turn Right > Move Forward > Turn Left > Move Forward > Move Forward > Turn Left > Move Forward > Move Forward
Move Forward > Turn Right > Move Forward > Turn Left > Move Forward > Move Forward > Turn Left > Move Forward
Move Forward > Turn Right > Move Forward > Turn Left > Move Forward > Turn Left > Move Forward > Move Forward
Which of the code below will complete this puzzle?
What completes the following shape?
Move forward by 100px, turn right by 120px, move forward by 100px
Turn right by 120px, move forward by 100px, Move forward by 100px,
Turn right by 120px, turn right by 120px, move forward by 100px
Move forward by 100px, move forward by 100px, turn right by 120px, move forward by 100px
The following code is drawing shapes when the program runs. When the program runs, what shapes and how many of the shape will be drawn?
One square
Triangle
Two square
Two triangle
