Use only C++,,,

Question

if an user gives the value of n=4 then the above output come .
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Answer 1

Solved, a lot easier than it looks. Just gotta study the pattern and the answer will be right in front of you 😎 Also checks for valid input.
https://code.sololearn.com/c7jrVd5XDwwK/?ref=app

Answer 2

The same pattern I guess, you must to put in "second" column 2 more, up and down and make a new 3 column

Answer 3

for n=5
if an user gives the value of n=5 then the above output come .
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Answer 4

https://code.sololearn.com/c8OX9n730Z0y/?ref=app
First step and coding next ;-)

Answer 5

n=1
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n=2
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n=3
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n=4
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n=5
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-------------------------------------------------------------
n=6
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-------------------------------------------------------------
n=7
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-------------------------------------------------------------
n=8
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-------------------------------------------------------------
n=9
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-------------------------------------------------------------
n=10
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Answer 6

Give example for n=5

Answer 7

i appreciate your efforts but why
u send all this
😌😌