substr (pos,length)
#include <string.h>
#include <iostream>
using namespace std;
int main(){
// Take any string
string s1 = "Geeks";
// Copy three characters of s1 (starting
// from position 1)
string r = s1.substr(1, 3);
// prints the result
cout << "String is: " << r; //String is: eek
return 0;
}
Are there any code examples left?
New code examples in category C++
-
C++ 2023-04-28 17:44:25
-
C++ 2022-03-27 19:20:39 lists occurrences of characters in the string c++
-
C++ 2022-03-27 18:00:14 variabili in c++
-
C++ 2022-03-27 17:10:08 repeat character n times c++
-
C++ 2022-03-27 15:50:07 delete an array c++
-
C++ 2022-03-27 15:40:12 C++ pointer to base class
-
C++ 2022-03-27 12:15:21 find the graph is minimal spanig tree or not
-
C++ 2022-03-27 11:30:15 multi variable assignment cpp
-
C++ 2022-03-27 11:05:17 c++ pi float
-
C++ 2022-03-27 10:20:12 why exceptions can lead to memory leaks