user
Explain the following
---
assistant
= ARGV[0].to_i
$stdout.sync = true
loop do
print "\r#{t} "
break if t == 0
sleep 1
t -= 1
end
puts "\nDone"
Explain the following
---
= ARGV[0].to_i
$stdout.sync = true
loop do
print "\r#{t} "
break if t == 0
sleep 1
t -= 1
end
puts "\nDone"