Fundamentals of C + + programming 113-strings based on string

1 //13-string based on String.cpp: Defines the entry point of the console application. 2 //3 4#include"stdafx.h"5#include <iostream>6#include <climits>7#include <string>//introducing the String class library8 using namespacestd;9 Ten  One intMain () A { -     stringstr1; -     stringSTR2 ="wwww.uimodel.com"; thecout << str1 <<Endl; -cout << str2 <<Endl; -STR1 = str2;//compared to the C language, C + + introduces a String class library and can assign a value to a string variable.  -cout << str1 <<Endl; +  -cout <<"Please enter a passage:"; +     //cin >> str1;//If you use CIN to receive user input, no whitespace is allowed in the input information.  AGetline (CIN,STR1);//You can use the Getline () method to receive information for an entire row.  atcout << str1 <<Endl; -  -cout << str2[5] << Endl;//Accessing a String class in C + + essentially accesses a character array, so you can access the values in the array by using a character array index (subscript).  -  -     //string s= "Uimodel" + ". com";//This syntax is wrong because "Uimodel" and ". com" are not represented by the string type.  -STR1 ="Uimodel";//so they are all defined as string types and then added together.  inSTR2 =". com"; -     strings = str1 +str2; tos + =str1; +cout << S <<Endl; -  the     //get the number of characters *cout << s.size () <<Endl; $ Panax Notoginseng     intT; -CIN >>T; the     return 0; +}

Fundamentals of C + + programming 113-strings based on string