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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 579 · 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 diamond show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) input or output
  2. 2.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  3. 3.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) rectangle (d) diamond
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 14, what is printed?
    (a) Pass (b) Try again
  5. 5.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) diamond (c) parallelogram (d) oval
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 24, what is printed?
    (a) Tall (b) Short
  7. 7.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  8. 8.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 19, what is printed?
    (a) Cold (b) Hot
  9. 9.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) a process step
  10. 10.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) song (c) smell (d) password
  11. 11.🔍 Which is the odd one out? (a) Is it raining? (b) Enter your age (c) Read a number (d) Print the total
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Try again (b) Pass
  13. 13.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  14. 14.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  15. 15.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) arrow (c) oval (d) rectangle
  16. 16.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Stop
  17. 17.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) ten (d) none
  18. 18.🔷 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
  19. 19.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  20. 20.What does the arrow show in a flowchart? (a) the direction of flow (b) input or output (c) start or end (d) a process step
  21. 21.What does the oval show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) input or output
  22. 22.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) input or output
  23. 23.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  24. 24.🔍 Which is the odd one out? (a) Add the two numbers (b) Start (c) Pour milk in a cup (d) Mix the paint
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) oval (c) arrow (d) diamond
  27. 27.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) parallelogram (c) arrow (d) rectangle
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 17, what is printed?
    (a) Cold (b) Hot
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Pass (b) Try again
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  31. 31.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (d) Add the two numbers
  32. 32.🔍 Which is the odd one out? (a) Read a number (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 27, what is printed?
    (a) Tall (b) Short
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Even (b) Odd
  35. 35.🔷 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
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 18, what is printed?
    (a) Big (b) Small
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Try again (b) Pass
  38. 38.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 13, what is printed?
    (a) Short (b) Tall

Answer key

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

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