string compare « String « C++

1.String: equals
2.string overloaded equality and relational operators
3.Compare string ignoring the case
4.Compare sub string: 0, string2.length(), string2 )
5.Use == > and < to compare strings
6.Use to compare two strings
7.Compare strings by index: 2, 5, string3, 0, 5)
8.Set with functor for string comparison
9.return true if c1 < c2 (ignoring case), false otherwise

10.Use std::lexicographical_compare to compare two char arrays
11.Compare strings
12.return true if c1 equals c2 (regardless of case), false otherwise