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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 544 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

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  1. 1.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 16, what is printed?
    (a) Short (b) Tall
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 7, what is printed?
    (a) Short (b) Tall
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) only one (d) ten
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) picture (d) smell
  5. 5.🔍 Which is the odd one out? (a) Start (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 19, what is printed?
    (a) Tall (b) Short
  7. 7.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  8. 8.What does the parallelogram show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  9. 9.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is it raining? (d) Read a number
  10. 10.🔍 Which is the odd one out? (a) Is it raining? (b) Stop (c) Is the glass full? (d) Is the number even?
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Odd (b) Even
  12. 12.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) arrow (c) diamond (d) rectangle
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 15, what is printed?
    (a) Big (b) Small
  14. 14.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Is the number even?
  15. 15.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) diamond (c) oval (d) parallelogram
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) rectangle (c) diamond (d) oval
  17. 17.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) parallelogram (d) diamond
  18. 18.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) input or output
  19. 19.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  20. 20.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  21. 21.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  22. 22.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Pour milk in a cup (d) Print the total
  24. 24.What does the oval show in a flowchart? (a) start or end (b) a process step (c) the direction of flow (d) a yes/no decision
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 22, what is printed?
    (a) Pass (b) Try again
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 19, what is printed?
    (a) Big (b) Small
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 13, what is printed?
    (a) Pass (b) Try again
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 26, what is printed?
    (a) Small (b) Big
  29. 29.What does the rectangle show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) start or end
  30. 30.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  32. 32.🔍 Which is the odd one out? (a) Mix the paint (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 3, what is printed?
    (a) Cold (b) Hot
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Pass (b) Try again
  36. 36.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) diamond (c) rectangle (d) parallelogram
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Cold (b) Hot
  38. 38.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Add the two numbers (d) Enter your age
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  40. 40.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) diamond (d) oval

Answer key

  1. Tall
  2. Tall
  3. two (Yes and No)
  4. picture
  5. Start
  6. Tall
  7. Odd
  8. input or output
  9. Is it raining?
  10. Stop
  11. Even
  12. arrow
  13. Small
  14. Is the number even?
  15. parallelogram
  16. oval
  17. rectangle
  18. a yes/no decision
  19. parallelogram
  20. rectangle
  21. diamond
  22. oval
  23. Pour milk in a cup
  24. start or end
  25. Pass
  26. Big
  27. Pass
  28. Big
  29. a process step
  30. rectangle
  31. Odd
  32. Mix the paint
  33. Cold
  34. Even
  35. Pass
  36. diamond
  37. Hot
  38. Add the two numbers
  39. Big
  40. oval

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