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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 461 · 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.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Is the number even? (d) Add the two numbers
  2. 2.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) arrow (d) diamond
  3. 3.🔷 In a flowchart, which shape shows input or output? (a) oval (b) parallelogram (c) rectangle (d) diamond
  4. 4.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Add the two numbers (d) Pour milk in a cup
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 22, what is printed?
    (a) Tall (b) Short
  6. 6.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Big (b) Small
  8. 8.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) song (d) picture
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Odd (b) Even
  10. 10.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) start or end
  11. 11.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) none (d) two (Yes and No)
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  13. 13.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) start or end (d) the direction of flow
  14. 14.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) rectangle (c) oval (d) arrow
  15. 15.🔍 Which is the odd one out? (a) Is it raining? (b) Pour milk in a cup (c) Is the number even? (d) Is the glass full?
  16. 16.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 19, what is printed?
    (a) Tall (b) Short
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Even (b) Odd
  19. 19.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  20. 20.🔍 Which is the odd one out? (a) Is the glass full? (b) Stop (c) Is the number even? (d) Is it raining?
  21. 21.🔷 Which flowchart shape would hold “Start”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) arrow (d) diamond
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 17, what is printed?
    (a) Hot (b) Cold
  25. 25.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Read a number (d) Pour milk in a cup
  26. 26.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Print the total (c) Enter your age (d) Read a number
  28. 28.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) parallelogram (c) diamond (d) oval
  29. 29.What does the parallelogram show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) a process step
  30. 30.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) start or end
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Big (b) Small
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  33. 33.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  34. 34.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Enter your age (d) Is the glass full?
  35. 35.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  36. 36.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Mix the paint
  37. 37.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  38. 38.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Is it raining?
  39. 39.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Print the total
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Odd (b) Even

Answer key

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

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