remove or erase first and last character of string c++
str.pop_back(); // removes last /back character from str
str.erase(str.begin()); // removes first/front character from strremove or erase first and last character of string c++
str.pop_back(); // removes last /back character from str
str.erase(str.begin()); // removes first/front character from strremove first character from string
String str = "Hello World";
String str2 = str.substring(1,str.length());delete one specific character in string C++
#include <algorithm>
str.erase(std::remove(str.begin(), str.end(), 'a'), str.end());erasing a character from a string in c++
// string::erase
#include <iostream>
#include <string>
int main ()
{
std::string str ("This is an example sentence.");
std::cout << str << '\n';
// "This is an example sentence."
str.erase (10,8); // ^^^^^^^^
std::cout << str << '\n';
// "This is an sentence."
str.erase (str.begin()+9); // ^
std::cout << str << '\n';
// "This is a sentence."
str.erase (str.begin()+5, str.end()-9); // ^^^^^
std::cout << str << '\n';
// "This sentence."
return 0;
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
