C++ string initialization

string s0;                                       // s0 = “”
string s1(“Hello”);                               // s1 = “Hello”
string s2 (s1);                                  // s2 = “Hello”
string s3 (s1, 1, 2);                            // s3 = “el”
string s4 ("Hello World", 5);                     // s4 = “Hello”
string s5 (5, ‘*’);                              // s5 = “*****”
string s6 (s1.begin(), s1.begin()+3);              // s6 = “Hel”

Source: hackerearth.com

Similar codes

0 vote116 views1 answer
Overload of << c++
C++
2 votes129 views3 answers
Cpp online compiler
C++
0 vote134 views1 answer
Cocos2d c++ linux
C++
2 votes128 views1 answer
C++ get file content
C++
0 vote119 views6 answers
Template c++
C++
0 vote132 views1 answer
Prefix using stack
C++
0 vote117 views1 answer
C++ convert int to double
C++
0 vote126 views1 answer
Convert c program to c ++ online
C++
0 vote121 views1 answer
C++ print 3d cube
C++
0 vote122 views1 answer
How to download c++ portable compiler
C++