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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 459 · 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 is the odd one out? (a) Is it raining? (b) Start (c) Is the glass full? (d) Is the number even?
  2. 2.🔷 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
  3. 3.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Enter your age
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 13, what is printed?
    (a) Try again (b) Pass
  5. 5.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) a process step
  6. 6.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  7. 7.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) oval (d) parallelogram
  8. 8.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) only one (d) ten
  9. 9.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) picture (d) smell
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) oval (c) rectangle (d) diamond
  11. 11.🔷 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
  12. 12.What does the oval show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) start or end
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  15. 15.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  16. 16.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  17. 17.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  18. 18.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  19. 19.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  20. 20.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  21. 21.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  22. 22.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Stop
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Cold (b) Hot
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 20, what is printed?
    (a) Cold (b) Hot
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Hot (b) Cold
  26. 26.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
  27. 27.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) arrow (c) diamond (d) rectangle
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 2, what is printed?
    (a) Try again (b) Pass
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 1, what is printed?
    (a) Try again (b) Pass
  30. 30.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) a process step (d) a yes/no decision
  31. 31.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  32. 32.🔷 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
  33. 33.🔷 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) Try again (b) Pass
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Even (b) Odd
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Cold (b) Hot
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 18, what is printed?
    (a) Cold (b) Hot
  37. 37.🔍 Which is the odd one out? (a) Print the total (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Small (b) Big
  39. 39.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) diamond (c) oval (d) arrow
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Odd (b) Even

Answer key

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

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