Add 2001/schweikh/try.sh + format/typo checks

2001/schweikh/try.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+#
+# try.sh - demonstrate IOCCC winner 2001/schweikh
+#
+
+# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
+# this way allows us to have the user specify a different compiler in an easy
+# way.
+if [[ -z "$CC" ]]; then
+    CC="cc"
+fi
+
+make CC="$CC" all >/dev/null || exit 1
+
+# clear screen after compilation so that only the entry is shown
+clear
+
+echo "$ ./schweikh foo 'f??'; echo \$?" 1>&2
+./schweikh foo 'f??'; echo $?
+
+echo "$ ./schweikh 'best short program' '??st*o**p?*'; echo \$?" 1>&2
+./schweikh 'best short program' '??st*o**p?*'; echo $?
+
+echo "$ ./schweikh bar 'f??'; echo \$?" 1>&2
+./schweikh bar 'f??'; echo $?