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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 229 · 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.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 2, what is printed?
    (a) Big (b) Small
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 25, what is printed?
    (a) Tall (b) Short
  3. 3.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  4. 4.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Even (b) Odd
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 19, what is printed?
    (a) Big (b) Small
  6. 6.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  7. 7.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) picture (d) song
  8. 8.What does the parallelogram show in a flowchart? (a) input or output (b) a yes/no decision (c) the direction of flow (d) start or end
  9. 9.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) arrow (c) rectangle (d) parallelogram
  10. 10.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  11. 11.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Pour milk in a cup (d) Add the two numbers
  12. 12.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  13. 13.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) rectangle (c) diamond (d) oval
  14. 14.What does the arrow show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) the direction of flow
  15. 15.🔷 In a flowchart, which shape shows start or end? (a) oval (b) diamond (c) parallelogram (d) rectangle
  16. 16.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  17. 17.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Pour milk in a cup (d) Is it raining?
  18. 18.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) diamond (c) oval (d) parallelogram
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Pass (b) Try again
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 26, what is printed?
    (a) Short (b) Tall
  21. 21.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  22. 22.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  23. 23.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  24. 24.🔍 Which is the odd one out? (a) Is it raining? (b) Print the total (c) Is the glass full? (d) Is the number even?
  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) Even (b) Odd
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Even (b) Odd
  27. 27.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  28. 28.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a process step
  29. 29.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 13, what is printed?
    (a) Short (b) Tall
  31. 31.🔍 Which is the odd one out? (a) Is it raining? (b) Add the two numbers (c) Is the number even? (d) Is the glass full?
  32. 32.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Enter your age
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Try again (b) Pass
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Short (b) Tall
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 24, what is printed?
    (a) Cold (b) Hot
  36. 36.What does the oval show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a process step
  37. 37.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Is the number even?
  38. 38.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Is the glass full? (d) Pour milk in a cup
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Hot (b) Cold
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Even (b) Odd

Answer key

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

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