# exp1.py  first example simple output integer, string, double
#          note  #  makes rest of line a comment

i = 7                 # declare variable i with initial value 7
ac = 'a'              # single character  no type required
msg = "sample string" # declare msg with string in quotes
x = 37.95             # declare floating point x with initial value
y = 127.34e10         # declare double precision with initial value
    
print "exp1.py running"  # simple print title
print "i=",              # for decimal  "," prevents end of line
print i                  # value after  i=
print "ac=",             # for character
print ac
print "msg=",             # for string
print msg
print "x=",              #  for simple floating point
print x
print "y=",              #  for double with exponent
print y