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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 652 · 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.What does the parallelogram show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a yes/no decision
  2. 2.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) parallelogram (c) arrow (d) oval
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) password (c) smell (d) song
  4. 4.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  5. 5.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Odd (b) Even
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Even (b) Odd
  7. 7.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the number even?
  8. 8.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) parallelogram (d) rectangle
  9. 9.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  10. 10.What does the rectangle show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) input or output
  11. 11.What does the diamond show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a yes/no decision
  12. 12.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) rectangle (c) arrow (d) oval
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  15. 15.What does the arrow show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a yes/no decision
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Pass (b) Try again
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  18. 18.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Start (d) Mix the paint
  19. 19.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  20. 20.🔷 How many ways out does a decision diamond usually have? (a) none (b) two (Yes and No) (c) ten (d) only one
  21. 21.What does the oval show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a process step
  22. 22.🔷 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
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Cold (b) Hot
  24. 24.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Stop (d) Is the glass full?
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 26, what is printed?
    (a) Short (b) Tall
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 30, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Pass (b) Try again
  29. 29.🔍 Which is the odd one out? (a) Is it raining? (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  30. 30.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Is the glass full? (d) Enter your age
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Small (b) Big
  33. 33.🔷 Which flowchart shape would hold “Start”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  34. 34.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  35. 35.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) arrow (c) rectangle (d) oval
  36. 36.🔷 In a flowchart, which shape shows input or output? (a) oval (b) diamond (c) parallelogram (d) rectangle
  37. 37.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Read a number
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  39. 39.🔍 Which is the odd one out? (a) Is the number even? (b) Print the total (c) Is the glass full? (d) Is it raining?
  40. 40.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Mix the paint

Answer key

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

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