string1 = input("Please enter a string.")
string2 = input("Please enter a second string.")

//Comparing two strings for exact equality

if string1 == string2 then
    print "Strings are equal."
end if

//Comparing two strings for inequality

if string1 != string2 then
    print "Strings are NOT equal."
end if

//Comparing two strings to see if one is lexically ordered before than the other

if string1 > string2 then
    print string1 + " is lexically ordered AFTER " + string2

//Comparing two strings to see if one is lexically ordered after than the other

else if string1 < string2 then
    print string1 + " is lexically ordered BEFORE " + string2
end if

//How to achieve case sensitive comparisons

//Comparing two strings for exact equality (case sensitive)
if string1 == string2 then
    print "Strings are equal. (case sensitive)"
end if

//Comparing two strings for inequality (case sensitive)
if string1 != string2 then
    print "Strings are NOT equal. (case sensitive)"
end if

//How to achieve case insensitive comparisons within the language

//Comparing two strings for exact equality (case insensitive)
if string1.lower == string2.lower then
    print "Strings are equal. (case insensitive)"
end if

//Comparing two strings for inequality (case insensitive)
if string1.lower != string2.lower then
    print "Strings are NOT equal. (case insensitive)"
end if