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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 261 · 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 an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Even (b) Odd
  2. 2.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) rectangle (d) oval
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  4. 4.What does the oval show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a yes/no decision
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold
  6. 6.🔷 In a flowchart, which shape shows input or output? (a) oval (b) arrow (c) parallelogram (d) rectangle
  7. 7.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Read a number (d) Add the two numbers
  8. 8.🔍 Which is the odd one out? (a) Print the total (b) Is the glass full? (c) Enter your age (d) Read a number
  9. 9.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  10. 10.🔍 Which is the odd one out? (a) Start (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  11. 11.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  12. 12.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Add the two numbers
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 5, what is printed?
    (a) Short (b) Tall
  14. 14.What does the diamond show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) input or output
  15. 15.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  16. 16.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) ten (d) none
  17. 17.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) oval (c) rectangle (d) arrow
  18. 18.What does the arrow show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a process step
  19. 19.🔍 Which is the odd one out? (a) Read a number (b) Pour milk in a cup (c) Print the total (d) Enter your age
  20. 20.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Stop
  21. 21.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  22. 22.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) diamond (c) rectangle (d) oval
  23. 23.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  24. 24.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) parallelogram (c) diamond (d) oval
  25. 25.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 29, what is printed?
    (a) Pass (b) Try again
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 7, what is printed?
    (a) Short (b) Tall
  28. 28.🔷 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
  29. 29.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  30. 30.🔍 Which is the odd one out? (a) Is it raining? (b) Enter your age (c) Is the number even? (d) Is the glass full?
  31. 31.🔷 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
  32. 32.🔷 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
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 22, what is printed?
    (a) Pass (b) Try again
  34. 34.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  35. 35.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  36. 36.What does the rectangle show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) start or end
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 8, what is printed?
    (a) Try again (b) Pass
  38. 38.🔷 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
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 13, what is printed?
    (a) Big (b) Small
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 19, what is printed?
    (a) Pass (b) Try again

Answer key

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

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