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Audio alarm: Difference between revisions
→{{header|Nim}}
(Added XPL0 example.) |
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Line 410:
io.read()
</lang>
=={{header|Nim}}==
{{Trans|Go}}
<lang Nim>import os, strutils, terminal
var delay: int
while true:
stdout.write "Enter delay in seconds: "
stdout.flushFile()
try:
delay = stdin.readLine.strip().parseInt()
break
except ValueError:
echo "Error: invalid value."
except EOFError:
echo()
quit "Quitting.", QuitFailure
var filename: string
while true:
stdout.write "Enter mp3 file name (without extension): "
stdout.flushFile()
try:
filename = stdin.readLine
break
except EOFError:
echo ()
quit "Quitting.", QuitFailure
stdout.eraseScreen()
echo "Alarm will sound in $# second(s)...".format(delay)
os.sleep delay * 1000
stdout.eraseScreen()
if execShellCmd("play $#.mp3" % filename) != 0:
echo "Error while playing mp3 file."</lang>
=={{header|OCaml}}==
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