#Day46 #100DaysChallenge- Matlab Loops|Diamond With Alphabets

#Day46-Diamond With Alphabets
Task:

Write a code to generate a diamond pattern,filled with alphabets.Take user input for number of rows.
a
a b
a b c
a b c d
a b c d
a b c
a b

a

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

function diamond_alphabets(x)

k=x;

al=['A':'Z'];

for i=1:1:x

    num=0;

    for hh=1:1:k

        fprintf('\t');

    end

    for j=1:1:i

        num=num+1;

        fprintf('\t');

        fprintf('%s',al(num))

        fprintf('\t');

    end

    k=k-1;

   fprintf('\n');

end

clear k i j hh

k=1;

for i=x:-1:1

    num=0;

    for hh=1:1:k

        fprintf('\t');

    end

    for j=1:1:i

        num=num+1;

        fprintf('\t');

        fprintf('%s',al(num));

        fprintf('\t');

    end

    k=k+1;

   fprintf('\n');

end

Sample Input and Output
>> diamond_alphabets(4)
a
a b
a b c
a b c d
a b c d
a b c
a b
a
>> diamond_alphabets(4)
A
A B
A B C
A B C D
A B C D
A B C
A B

A
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