S M Sumsul Islam PU/ProgInBus/FlowChart/56

Question: Flowchart for: 1+2+3+5+8… … … 20th item Draw a flowchart of Fibonacci sequence? Draw a flowchart for Fibonacci sequence and Summation of Fibonacci sequence? `

Private Sub Command1_Click () A = 0 B = 1 Counter =1 C = 0 Do C=A+B A=B B=C Counter=Counter+1 Print C Loop While Counter <= 5 End Sub

Private Sub Command1_Click() A = 0 B = 1 Counter =1 C = 0 Sum=0 Do C=A+B A=B B=C Counter=Counter+1 Sum= Sum+ C Print C Loop While Counter <= 5 Print Sum End Sub

Start

A=0, Counter=1, B=1, C=0

C=A+B A=B B=C

Counter = Counter +1

Print C

Counter<=5

Exit Procedure

Yes

No

Stop

Start

A=0, Counter=1, B=1,

C=0, Sum=0

C=A+B A=B B=C

Counter = Counter +1 Sum = Sum + C

Print C

Counter<=5

Print Sum

Yes

No

Stop

S M Sumsul Islam PU/ProgInBus/FlowChart/56

Question: Flowchart for: ax2 + bx + c =0

Start Read A,B,C

Delta>0

Delta<0

“Complex

“Real “Equal

Print X1 Print X2

X1=(-b+ delta)/(2*A)

X2=(-b- delta)/(2*A)

Delta=B^2-4*A*C

Stop

Private Sub Command1_Click() a = 1 b = -2 c = -3 result = (b ^ 2 - 4 * a * c) If result < 0 Then Print "Complex Root" ElseIf result > 0 Then Print " Real root" Else: Print " Equal Root" End If X1 = (-b + result ^ 0.5) / (2 * a) X2 = (-b - result ^ 0.5) / (2 * a) Print X1 Print X2 End Sub