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Class 5 Computer Worksheet: Flowchart Symbols

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

Answer key

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

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