naohaq · May 14, 2015 04:00
diff --git a/summation_third.sh b/summation_third.sh
 #!/bin/sh

 cnt=`mktemp`
 acc=`mktemp`

 for c in a b c d e f g h i j ; do
 	echo -n $c >> $cnt ; cat $cnt >> $acc
 done

 wc -c < $acc

 rm -f $cnt $acc
	#!/bin/sh

	cnt=`mktemp`
	acc=`mktemp`

	for c in a b c d e f g h i j ; do
	echo -n $c >> $cnt ; cat $cnt >> $acc
	done

	wc -c < $acc

	rm -f $cnt $acc