public static char$[][]$ getTriangles$($int rows$)\{$

char$[][]$ triangle $=$ new char$[$rows$][$rows $*2-1]$;

for $($int i $=0$; i $$ rows; i$++)\{$

for $($int j $=0$; j $$ rows $*2-1$; j$++)\{$

if $($j $==$ rows $-1-$ i $||$ j $==$ rows $-1+$ i$)\{$

triangle$[$i$][$j$]=\text{'}/\text{'}$;

$\}$ else if $($j $>$ rows $-1-$ i && j $$ rows $-1+$ i$)\{$

triangle$[$i$][$j$]=\text{'}\_\text{'}$;

$\}$ else $\{$

triangle$[$i$][$j$]=\text{'}\text{'}$;

$\}$

$\}$

$\}$

return triangle;

$\}$ This doesnt make the correct pattern. The correct pattern is provided in the image. Triangle Pattern

A Triangle pattern with $1$ row contains $2$ lines with $4$ characters on each line. The first line contains a

space followed by a forward slash, a backslash, and a space. The second line contains a forward

slash followed by $2$ underscores followed by a backslash. For example,

A Triangle pattern with $2$ rows is made up of $3$ lines with $6$ characters on each line and is formatted

as shown below. The first line contains $2$ spaces, followed by a forward slash, backslash, and $2$

spaces. The second line contains a space, followed by a forward slash, $2$ underscores, a backslash,

and a space. The third line contains a forward slash followed by $4$ underscores and a backslash.

A Triangle pattern with $3$ rows is made up of $4$ lines with $8$ characters on each line and is formatted

as shown below.