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

5 votes97 views2 answers
C++ break Statement
C++
10 votes108 views3 answers
Integer to char c++
C++
25 votes98 views5 answers
Sort vector in descending order c++
C++
0 vote134 views1 answer
C++ delete int
C++
0 vote110 views1 answer
C++ class constructor variable arguments
C++
0 vote95 views1 answer
How to setup glut main loop
C++
2 votes119 views1 answer
++x vs x++
C++
0 vote93 views1 answer
Balanced brackets in c++
C++
1 vote93 views1 answer
Const char to string
C++
3 votes89 views4 answers
C++ get last character of string
C++