k=2
hasil=1
while (( k <= 4 ))
do
hasil=`expr $hasil \+ $k`
let k+=1
done
echo "Hasil faktorial = $hasil"
CODING SHELL LINUX WHILE DO CONTOH FAKTORIAL
#!/bin/bash
k=2
hasil=1
while (( k <= 4 ))
do
hasil=`expr $hasil \+ $k`
let k+=1
done
echo "Hasil faktorial = $hasil"
k=2
hasil=1
while (( k <= 4 ))
do
hasil=`expr $hasil \+ $k`
let k+=1
done
echo "Hasil faktorial = $hasil"