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View wta.nim
import strutils
import sequtils
var
a = stdin.readline.parseInt
bc = stdin.readline.split.map(parseInt)
str = stdin.readline
echo "$1 $2" % [$(a + bc[0] + bc[1]), str]
View root-ro
#!/bin/sh
#
# Read-only Root-FS for Raspian
#
# Modified 2015 by Pascal Rosin to work on raspian-ua-netinst with
# overlayfs integrated in Linux Kernel >= 3.18.
#
# Originally written by Axel Heider (Copyright 2012) for Ubuntu 11.10.
# This version can be found here:
# https://help.ubuntu.com/community/aufsRootFileSystemOnUsbFlash#Overlayfs