#include
#include
Using namespace std;
///
/// Function name const string stringReverseByword (const string srcstring)
/// The function is in units of words, reverse the string; between words, spaces, as separators
/// parameter const string srcstring needs to process strings processed
// Program keeps the real gate
/// The result of the result is returned in the form of return value.
/// Return Value Const String to reverse the results
///
Const string stringReverseByword (const string srcstring)
{
String result;
INT Pointer = srcstring.Length () - 1;
Int Wordbegin, Wordend, WordLength
While (Pointer> = 0)
{
While (srcstring [Pointer] == '' && Pointer> = 0)
{
Result = "";
Pointer -;
}
Wordend = POINTER;
While (srcstring [Pointer]! = '' && Pointer> = 0)
Pointer -;
Wordbegin = Pointer 1;
WordLength = Wordend - WordBegin 1;
Result = srcstring.substr (WordBegin, WordLength);
}
Return Result;
}
int main ()
{
COUT << StringReverseByword ("I am a student") .c_str () << "." << Endl
Return 0;
}
