Please code in Python def has$\_$fiar$($self$,$ coord: tuple$[$int$,$ int$])->$ bool:

$"""$

Return whether this line contains a four$-$in$-$a$-$row that passes through

the given $.$

Preconditions:

$-$ coord in self

$>>>$ line $=$ Line$([$Square$((0,1)),$ Square$((0,2)),$

$...$ Square$((0,3)),$ Square$((0,4))])$

$>>>$ line.has$\_$fiar$((0,2))$

False

$>>>$ line $=$ Line$([$Square$((0,1),\text{'}$X$\text{'}),$ Square$((0,2),\text{'}$X$\text{'}),$

$...$ Square$((0,3),\text{'}$X$\text{'}),$ Square$((0,4),\text{'}$X$\text{'})])$

$>>>$ line.has$\_$fiar$((0,2))$

True

$>>>$ line $=$ Line$([$Square$((0,1),\text{'}$X$\text{'}),$ Square$((0,2),\text{'}$X$\text{'}),$

$...$ Square$((0,3),\text{'}$X$\text{'}),$ Square$((0,4),\text{'}$X$\text{'}),$

$...$ Square$((0,5),\text{'}$X$\text{'})])$

$>>>$ line.has$\_$fiar$((0,2))$

True

$"""$