the input String was:   Hallelujah! I got it!
 the length of the input string is 21
  Here are the input file characters printed using a standard FOR statement 
H
a
l
l
e
l
u
j
a
h
!
 
I
 
g
o
t
 
i
t
!

  Here are the input file characters printed using a foreach statement 
Hallelujah! I got it!