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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 194 · 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.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) parallelogram (c) arrow (d) diamond
  2. 2.🔍 Which is the odd one out? (a) Stop (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  3. 3.What does the arrow show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  4. 4.What does the rectangle show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) a process step
  5. 5.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Even (b) Odd
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Pass (b) Try again
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Pour milk in a cup (d) Mix the paint
  8. 8.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) the direction of flow
  9. 9.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) rectangle (d) diamond
  10. 10.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Start (d) Read a number
  11. 11.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) oval (c) parallelogram (d) arrow
  12. 12.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) password (d) song
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Hot (b) Cold
  14. 14.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) diamond (c) rectangle (d) oval
  15. 15.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  16. 16.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) arrow (c) diamond (d) parallelogram
  17. 17.🔷 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
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Pass (b) Try again
  19. 19.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  20. 20.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  21. 21.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) two (Yes and No) (d) only one
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 9, what is printed?
    (a) Tall (b) Short
  23. 23.What does the diamond show in a flowchart? (a) input or output (b) a process step (c) a yes/no decision (d) the direction of flow
  24. 24.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  25. 25.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Is the number even? (d) Enter your age
  26. 26.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  27. 27.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 17, what is printed?
    (a) Small (b) Big
  29. 29.🔍 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
  30. 30.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  31. 31.What does the parallelogram show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) input or output
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Even (b) Odd
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Even (b) Odd
  34. 34.🔍 Which is the odd one out? (a) Print the total (b) Mix the paint (c) Enter your age (d) Read a number
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Big (b) Small
  36. 36.🔍 Which is the odd one out? (a) Is the glass full? (b) Read a number (c) Is the number even? (d) Is it raining?
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 30, what is printed?
    (a) Cold (b) Hot
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 4, what is printed?
    (a) Short (b) Tall
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Odd (b) Even
  40. 40.🔷 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

Answer key

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

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