Complete the 'getMaximumAmount' function below.

#

# The function is expected to return a LONG$\_$INTEGER.

# The function accepts following parameters:

# $1.$ INTEGER$\_$ARRAY quantity

# $2.$ INTEGER m

#

def getMaximumAmount$($quantity$,$ m$)$:

$//$code all write here

if $\_\_$name$\_\_==\text{'}\_\_$main$\_\_\text{'}$:

fptr $=$ open$($os$.$environ$[\text{'}$OUTPUT$\_$PATH'$],\text{'}$w$\text{'})$

quantity$\_$count $=$ int$($input$().$strip$())$

quantity $=[]$

for $\_$ in range$($quantity$\_$count$)$:

quantity$\_$item $=$ int$($input$().$strip$())$

quantity.append$($quantity$\_$item$)$

m $=$ int$($input$().$strip$())$

result $=$ getMaximumAmount$($quantity$,$ m$)$

fptr$.$write$($str$($result$)+\text{'}$

$\text{'})$

fptr$.$close$()$