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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 78 · 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 is a ___ of an algorithm. (a) picture (b) smell (c) song (d) password
  2. 2.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  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.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Stop (d) Enter your age
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 28, what is printed?
    (a) Try again (b) Pass
  6. 6.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Is the glass full? (d) Start
  7. 7.What does the parallelogram show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  8. 8.What does the arrow show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) the direction of flow
  9. 9.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Read a number (d) Mix the paint
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) rectangle (c) diamond (d) arrow
  11. 11.🔍 Which is the odd one out? (a) Print the total (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  12. 12.🔷 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
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 9, what is printed?
    (a) Odd (b) Even
  14. 14.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) start or end (d) a process step
  15. 15.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) oval (c) arrow (d) rectangle
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Even (b) Odd
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 11, what is printed?
    (a) Tall (b) Short
  18. 18.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) parallelogram (c) oval (d) diamond
  19. 19.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  20. 20.What does the rectangle show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) a process step
  21. 21.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  22. 22.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) parallelogram (d) diamond
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Odd (b) Even
  24. 24.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  27. 27.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  28. 28.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the glass full? (c) Is it raining? (d) Is the number even?
  29. 29.🔍 Which is the odd one out? (a) Add the two numbers (b) Enter your age (c) Read a number (d) Print the total
  30. 30.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Pass (b) Try again
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 20, what is printed?
    (a) Short (b) Tall
  33. 33.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  34. 34.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Is it raining? (d) Pour milk in a cup
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Even (b) Odd
  36. 36.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) diamond (d) arrow
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 17, what is printed?
    (a) Short (b) Tall
  38. 38.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  39. 39.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Enter your age (d) Is it raining?
  40. 40.What does the diamond show in a flowchart? (a) the direction of flow (b) start or end (c) input or output (d) a yes/no decision

Answer key

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

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