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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 418 · 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.

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

Answer key

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

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