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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 335 · 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 rectangle show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) input or output
  2. 2.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Add the two numbers
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Even (b) Odd
  4. 4.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) rectangle (d) diamond
  5. 5.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) parallelogram (c) oval (d) arrow
  7. 7.What does the diamond show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) the direction of flow
  8. 8.🔷 A flowchart is a ___ of an algorithm. (a) password (b) smell (c) song (d) picture
  9. 9.What does the oval show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) input or output
  10. 10.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) none (d) ten
  11. 11.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Is it raining? (d) Enter your age
  12. 12.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  13. 13.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Even (b) Odd
  15. 15.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) arrow (c) oval (d) rectangle
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Even (b) Odd
  17. 17.What does the parallelogram show in a flowchart? (a) a process step (b) start or end (c) a yes/no decision (d) input or output
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 5, what is printed?
    (a) Tall (b) Short
  19. 19.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Stop (d) Print the total
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Odd (b) Even
  21. 21.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  22. 22.🔍 Which is the odd one out? (a) Start (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Try again (b) Pass
  24. 24.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Enter your age (d) Pour milk in a cup
  25. 25.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  26. 26.🔷 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
  27. 27.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) parallelogram (c) diamond (d) rectangle
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 8, what is printed?
    (a) Cold (b) Hot
  29. 29.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Cold (b) Hot
  32. 32.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Is the number even?
  33. 33.What does the arrow show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a process step
  34. 34.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) parallelogram (c) arrow (d) rectangle
  35. 35.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 24, what is printed?
    (a) Small (b) Big
  37. 37.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Pour milk in a cup
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 15, what is printed?
    (a) Try again (b) Pass
  39. 39.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  40. 40.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) parallelogram (d) diamond

Answer key

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

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