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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 489 · 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 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 25, what is printed?
    (a) Pass (b) Try again
  2. 2.What does the oval show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  3. 3.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  4. 4.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  5. 5.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) input or output
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Short (b) Tall
  7. 7.What does the arrow show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  8. 8.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) start or end
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Odd (b) Even
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Even (b) Odd
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Hot (b) Cold
  12. 12.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  13. 13.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) arrow (d) rectangle
  14. 14.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is the glass full?
  15. 15.🔷 In a flowchart, which shape shows start or end? (a) oval (b) diamond (c) parallelogram (d) arrow
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Small (b) Big
  17. 17.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) oval (c) parallelogram (d) rectangle
  18. 18.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  20. 20.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
  21. 21.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) only one (d) ten
  22. 22.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) password (d) smell
  23. 23.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Start
  24. 24.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  25. 25.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Is it raining? (d) Is the number even?
  26. 26.🔍 Which is the odd one out? (a) Add the two numbers (b) Stop (c) Mix the paint (d) Pour milk in a cup
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (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 = 30, what is printed?
    (a) Odd (b) Even
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 22, what is printed?
    (a) Tall (b) Short
  30. 30.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  31. 31.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) rectangle (c) parallelogram (d) oval
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Small (b) Big
  33. 33.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Read a number
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 8, what is printed?
    (a) Tall (b) Short
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Try again (b) Pass
  36. 36.🔷 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
  37. 37.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  38. 38.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Is the number even?
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 30, what is printed?
    (a) Tall (b) Short
  40. 40.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) oval (c) diamond (d) rectangle

Answer key

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

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