linuxcn 于 2010-10-27 11:22:03发表:
if [ "$a" -eq "$b" -a "$a" -gt "$c" ]; then echo "$a ... $b" fi -a == and -o == or http://tldp.org/LDP/abs/html/comparison-ops.html
ljx198308 于 2010-10-25 15:47:02发表:
谢谢了，就是您说的这样，刚学请多指教
绿色圣光 于 2010-10-25 15:15:59发表:
[code]if [ "$num1" -eq "$line" ] && [ "$num1" -eq "$num2" ] ; then echo "num1=num2=line=$num1"[/code]试试吧……
linuxcn 于 2010-10-27 11:22:03发表:
if [ "$a" -eq "$b" -a "$a" -gt "$c" ]; then
echo "$a ... $b"
fi
-a == and
-o == or
http://tldp.org/LDP/abs/html/comparison-ops.html
ljx198308 于 2010-10-25 15:47:02发表:
谢谢了，就是您说的这样，刚学请多指教
绿色圣光 于 2010-10-25 15:15:59发表:
[code]if [ "$num1" -eq "$line" ] && [ "$num1" -eq "$num2" ] ; then
echo "num1=num2=line=$num1"[/code]试试吧……