Flowchart
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1. The document discusses basic flowcharting concepts including system flowcharts, program flowcharts, and decision tables. 2. It provides examples of various flowchart symbols like terminator, process, preparator, and connector. 3. Specific examples are given showing how to represent logic like reading input, performing calculations, and displaying output using flowcharts.
Flowchart
- 5. (2/3)
- 11. 100 = 0.5 * *
- 12. = 0.5 * *
- 13. ? ? ? ? ?
- 14. (decision table)
- 17. (3/13) (Process) 1. A + B C 2. sum 0 i C = A + B Sum = 0 i <= 10 true false i
- 19. (5/13) (Commen t) (Manual Input) A read A A = Age read A
- 20. (6/13) (Preparati on) i 1 1 100 sum i for i =1 to 100 sum = sum + i i
- 22. (8/13) (Punch card) 1. A 1 2. B,C 1 B1 , B2 , Bn n read A punch B , C punch bi b=1 , ¡n
- 23. (9/13) (Punched tape) ID , name read ID , name
- 28. (1/2) START STOP read age age > 60 ¡°You are old¡± true false
- 29. (2/2)START sum = 0 i = 1 to 10 sum = sum + i i sum STOP
- 30. (3/2) ? ?
- 31. ? (Sequence) ? / / (Selection/Decision/Conditio n) ? (Iteration / Loop)
- 32. (1/3)
- 33. (2/3) START STOP A = 5 B = 3 C = A + B print C A 5 B 3 A B C
- 34. (3/3) A, B A B C START STOP C = A + B print C A , B
- 35. 1. 2. --> < > --> < > ----------------------------------------------------- : < > : < >
- 36. 3. ¨C ¨C 4. ¨C Last_meter ¨C Curr_meter ¨C Num_meter ¨C Electric_fee
- 37. 5. 1. 2. last_meter curr_meter 3. num_meter = curr_meter ¨C last_meter 4. electric_fee = num_meter * 2.5 5. num_meter , electric_fee
- 38. Flow chart START STOP Num_meter = Curr_meter ¨C Last_meter Last_meter , Curr_meter Electric_fee = Num_meter * 2.5 Num_meter , Electric_fee
- 39. ? (IF - THEN)
- 40. (1/5)
- 41. (2/5)START STOP read age age > 60 ¡°You are old¡± true false age age
- 42. (3/5) GoodLuck Welcome Manager Exit Password System ans ans = ¡°GoodLuck¡± Welcome Manager Exit Password System
- 44. (5/5) START STOP read name ,salary salary < 5000 Name , salary , bonus true false salary = salary + (salary*10/100) A A bonus = salary * 3
- 45. IF ¨C THEN
- 48. (1/6)
- 49. (2/6) ? sex =1 Male ? sex =1 Female Sex = 1 Male = Male +1Female = Female + 1 TrueFalse
- 50. (3/6) START STOP read age age > 60 ¡°You are old¡± truefalse ¡°You are young¡± age Yo Yo age
- 51. (4/6) ans ans = ¡®y¡¯ OR ans=¡®Y¡¯ Thank YouI¡¯m sorry to hear that Do you like Pascal Good Bye Do you like P ans ans - Thank you - I¡¯m sorry to hear Goodbye
- 52. (5/6) % 5000 5% ? 1. 2. < 5000 - = 10/100 - = 5/100 3. = + ( * ) 4. =
- 53. (6/6) START STOP read name ,salary salary < 5000 Name , salary , bonus truefalse rate = 10 / 100 A A bonus = salary * 3 rate = 5 / 100 salary = salary+(salary * rate)
- 55. ( IF) Score >=80 Grade = ¡®A¡¯ truefalse Score >=70 Grade = ¡®B¡¯ truefalse Score >=60 Grade = ¡®C¡¯ truefalse Score >=50 Grade = ¡®D¡¯ truefalse Grade = ¡®F¡¯ Score = mid + final
- 56. ( CASE)
- 57. ( CASE) score Grade = ¡®B¡¯Grade = ¡®A¡¯ Grade = ¡®D¡¯Grade = ¡®C¡¯ 80..100 70..79 60..69 50..59 Grade = ¡®F¡¯ 0..49 Score = mid + final
- 58. ? (Controlled Loop) ? (Pre- Test Condition) ? (Post- Test Condition)
- 59. Next
- 60. N 1 1 5 Next N For N =1 , 5 Next Print N
- 61. True False
- 62. ? N <= 5 ¨C N ¨C N 1 (N=N+1) ? N <=5 N = N+1 True False Print N N = 1
- 63. True False
- 64. ¨C N ¨C N 1 ? N > 5 N > 5 True False N = N+1 Print N N = 1