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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 341 · 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.

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

Answer key

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

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