string remove cpp code example
Example 1: removing a character from a string in c++
#include<iostream>
#include<algorithm>
using namespace std;
main() {
string my_str = "ABAABACCABA";
cout << "Initial string: " << my_str << endl;
my_str.erase(remove(my_str.begin(), my_str.end(), 'A'), my_str.end());
cout << "Final string: " << my_str;
}
Example 2: erasing a character from a string in c++
#include <iostream>
#include <string>
int main ()
{
std::string str ("This is an example sentence.");
std::cout << str << '\n';
str.erase (10,8);
std::cout << str << '\n';
str.erase (str.begin()+9);
std::cout << str << '\n';
str.erase (str.begin()+5, str.end()-9);
std::cout << str << '\n';
return 0;
}