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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 379 · 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) Odd (b) Even
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) picture (d) password
  3. 3.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Start (d) Mix the paint
  4. 4.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  5. 5.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  6. 6.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  7. 7.What does the parallelogram show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) input or output
  8. 8.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Print the total
  9. 9.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  10. 10.What does the arrow show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) start or end
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Odd (b) Even
  12. 12.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  13. 13.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) none (d) two (Yes and No)
  14. 14.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) oval (c) arrow (d) parallelogram
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 20, what is printed?
    (a) Small (b) Big
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Small (b) Big
  17. 17.🔍 Which is the odd one out? (a) Enter your age (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 21, what is printed?
    (a) Short (b) Tall
  19. 19.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  20. 20.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Cold (b) Hot
  22. 22.What does the rectangle show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a process step
  23. 23.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  25. 25.🔷 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
  26. 26.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) parallelogram (c) arrow (d) oval
  27. 27.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) parallelogram (d) arrow
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Big (b) Small
  29. 29.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Is the number even? (d) Enter your age
  30. 30.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) arrow (d) diamond
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Tall (b) Short
  32. 32.What does the diamond show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) input or output
  33. 33.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Stop (d) Is it raining?
  34. 34.🔷 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
  35. 35.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 2, what is printed?
    (a) Tall (b) Short
  37. 37.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  38. 38.What does the oval show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) input or output
  39. 39.🔍 Which is the odd one out? (a) Mix the paint (b) Enter your age (c) Read a number (d) Print the total
  40. 40.🔍 Which is the odd one out? (a) Read a number (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint

Answer key

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

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