Notesale: Turn your study into money

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Flowchart & pseudocode
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We will learn about flow charts, pseudocode and programming languages
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After this, we will write our
program
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First question, then given
values, then approach and at last we will code it
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The flow chart constitute various
components, connected with each other Bhaiyan says
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Terminator is used to show the start and end
start of the program
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Bhaiya explains
how to make a flowchart for the sum of 2 numbers
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The flow of a flow chart is the same as the flow of the
components of the flow chart
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We want to make a flowchart for calculating simple interest This is the formula for simple
interest You must have studied it in your school We started our program from this start block I
do n’t know p , r , t , so I need to take them as inputs first So I asked user to give me the values
for p, r and t So now I have P , R and T So I made this rectangular block for the calculation part
Here I wrote this formula After finding this answer in the above calculation , I have to print
the output too So here I will print output with this block print SI and then we will end this
program We started the program , took a , b as input then we checked whether a is less than b
or not
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If any number has 2 as its factor ,
then it is even number or ODD number
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We have to print something and then increment too You have to Print and then increase the
printed number too You can see here , we printed and then increased the numbe by 1 But we
do n’t know how to do it How we will increase again and again Let ‘s rub it You know that we
have to start from 1 and print till 5 So if I give you a number which starts from 1 to 5, will it
work ? Your are like , yes , this is what we needed So I took a number =1 This is not a input , it
is a process , so I wrote it inside rectangular block
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The catch is , 1 and N are inclusive here in the answer
should be 15
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We know that we have to start with num=1 and increment it till N I know N = 5 , Num =1 , and
sum =0 in the beginning
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You will get your homework after this
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Flowchart shows how to add conditions, loops, input/output, processing, processing and
start/end
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We learnt about flowcharts in this lecture, pseudocode and took an
overview of programming languages
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