
方法一:
awk写法
awk -F "" '{for (i=1;i<=NF;i++) print $i }' test.log|sort|uniq -c
方法二:
#/bin/bash
echo $1
Acount(){
RESD=/tmp/test/result
RES=/tmp/test/temp
echo > $RESD
echo > $RESD
tr -c '[A-Z][a-z]' '[\012*]' < $1 > $RES
echo `cat $RES`
cat $RES|while read line
do
RES1=`echo $line| awk '{print length($0)}'`
for i in $(seq 0 $RES1)
do
if [ $i -lt...