#Day44 #100DaysChallenge- Matlab Loops|Pascal Triangle

#Day44-Pascal Triangle
Task:

Write a code to generate a pascal triangle .Take user input for number of rows.
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
1 5 10 10 5 1

1 6 15 20 15 6 1
Note: This code can be done using the in-built command. But for the challenge, I am trying to avoid those.
Matlab code

function pascaltriangle(x)

k=x-1;

 num=1;

for i=1:1:x

  

    for j=1:1:k

        fprintf('\t');

    end

        for j=1:1:i

           

            fprintf('\t');

            fprintf('%d',num(j));

            fprintf('\t');

        end

            k=k-1;

            fprintf('\n');

            zeroapp=[0,0];

            newvect=[zeroapp(1),num,zeroapp(end)];

            clear num;

            for i=1:1:length(newvect)-1

                num(i)=newvect(i)+newvect(i+1);

            end

end

end

 Sample Input and Output

>> pascaltriangle(5)

1

1 1

1 2 1

1 3 3 1

1 4 6 4 1

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