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Lab $3-$ Fancy shapes

In this lab we'll be focusing on the C programming aspect. This will cover for$-$loops

and if$-$statements. To practice these we'll be drawing some shapes in the terminal!

The input will be one of the following numbers, passed through argv:

$1.$ A square

$2.$ A triangle

$3.$ An inverted triangle $($upside down$)$

$4.$ A diamond

Your program will take in $2$ arguments. The first is a number between $1$ and $4,$

indicating which of the shapes listed above you'll be printing. The second argument is

a number indicating the largest horizontal width of the shape. For example, for a

triangle, this'll be the width of the base.

Your program will print the indicated shape at the indicated dimensions. Write your

code in the main.c file provided in the starter repository.

Examples

Example $1$

$./$a$.$out $14$

Output:

$$$$

$$$$

$$$$

$$$$

Example $2$

$./$a$.$out $110$

Output:

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$

Example $3$

$./$a$.$out $26$

Output:

$$

$$$$

$$$$$$

Notice how with an even number for the width, will result with $2$ at the top, not one.

Example $4$

$./$a$.$out $27$

Output:

$

$$$

$$$$$

$$$$$$$

$$$$$$$$$

Example $5$

$./$a$.$out $314$

Output:

$$$$$$$$$$$$$$

$$$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$

$$$$$$

$$$$

$$

Example $6$

$./$a$.$out $414$

Output:

$$

$$$$

$$$$$$

$$$$$$$$

$$$$$$$$$$

$$$$$$$$$$$$

$$$$$$$$$$$$$$

$$$$$$$$$$$$

$$$$$$$$$$

$$$$$$$$

$$$$$$

$$$$

$$

Example $7$

$./$a$.$out $415$

Output:

$

$$$

$$$$$

$$$$$$$

$$$$$$$$$

$$$$$$$$$$$

$$$$$$$$$$$$$

$$$$$$$$$$$$$$$

$$$$$$$$$$$$$

$$$$$$$$$$$

$$$$$$$$$

$$$$$$$

$$$$$

$$$

$