ash bin 循環 don for循環語句 one 循環語句 number bsp

#打印1-15的數字 #!/bin/bash for i in `seq 10` do echo "The number is $i" done #------------------------------------------- #求1-100的和 #!/bin/bash j=0 for (( i=1;i<=100;i++ )) do j=`expr $i + $j` done echo "$j" #------------------------------------------------------

for循環語句