Initial commit

c++/Others/A short string demonstration..cpp

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+A short string demonstration.
+#include <iostream>
+#include <string>
+using namespace std;
+   
+int main()
+{
+  string str1("A");
+  string str2("B");
+  string str3("O");
+  string str4;
+   
+  str4 = str1;
+  cout << str1 << "\n" << str3 << "\n";
+   
+  str4 = str1 + str2;
+  cout << str4 << "\n";
+   
+  str4 = str1 + " to " + str3;
+  cout << str4 << "\n";
+   
+  if(str3 > str1) 
+     cout << "str3 > str1\n";
+  if(str3 == str1+str2)
+    cout << "str3 == str1+str2\n";
+   
+  str1 = "This is a null-terminated string.\n";
+  cout << str1;
+   
+  string str5(str1);
+  cout << str5;
+   
+  cout << "Enter a string: ";
+  cin >> str5;
+  cout << str5;
+   
+  return 0;
+}