t1.sh

来自「ALL LINUX LAB PROGRAM MIT MANIPAL 2008-0」· Shell 代码 · 共 9 行

echo give operands
read a
read b
echo sum = $a + $b =`expr $a + $b`
echo mil = $a \* $b =`\expr $a \* $b`
echo mod = $a % $b = `\expr $a % $b`