Shell script while loop inside a for loop

with tcsh, I want to print "Hello" for each x,y, z, e, and f. But with the following script, it only prints x. Can someone tell me how to print "Hello" also for y, z, e, and f?

echo
initialization
oop
shell
tcsh

#! /bin/tcsh -f
set arr=(x y z e f)

set j = 0
foreach i ($arr)
echo $i
   while ($j < 5)

     echo "Hello"
     @ j++
    end
end

The result is:
x
Hello
Hello
Hello
Hello
Hello
y
z
e
f

>Solution :

Move the initialization of the ‘j’ variable inside the foreach loop:

#! /bin/tcsh -f
set arr=(x y z e f)

foreach i ($arr)
    echo $i
    set j = 0
    while ($j < 5)
            echo "Hello"
            @ j++
    end
end

Output:

$ ./s.sh
x
Hello
Hello
Hello
Hello
Hello
y
Hello
Hello
Hello
Hello
Hello
z
Hello
Hello
Hello
Hello
Hello
e
Hello
Hello
Hello
Hello
Hello
f
Hello
Hello
Hello
Hello
Hello