#!/bin/bash
for i in `seq 1 9`
do
for j in `seq 1 $i`
do
k=$(($i*$j))
echo -e -n "${j}x${i}=$k\t"
done
echo
done
转载于:https://blog.51cto.com/babyshen/1691307
#!/bin/bash
for i in `seq 1 9`
do
for j in `seq 1 $i`
do
k=$(($i*$j))
echo -e -n "${j}x${i}=$k\t"
done
echo
done
转载于:https://blog.51cto.com/babyshen/1691307