arrays

C++ String at() This function is used for accessing individual characters. Syntax Consider a string str. To find the position of a…

C++ String find_first_not_of() This function is used to search the string for the first character that does not match any of the…

C++ String size() This function is used to return the length of the string in terms of bytes. It defines the actual…

C++ String insert() This function is used to insert a new character, before the character indicated by the position pos. Syntax Consider…

C++ String clear() This function removes the elements, becomes an empty string. Syntax Consider a string str. Syntax would be: str.clear(); Parameter…

C++ String length() This function is used to find the length of the string in terms of bytes. This is the actual…

C++ String empty() This function checks whether the string is empty or not. Function returns a Boolean value either true or false.…

C++ String end() This function is used to return an iterator pointing to the last character of the string. Syntax Consider a…

Remainder Operator Swift 4 remainder operator (a%b) specifies how many multiples of the second operand (b) will fit inside first operand (a)…

Ternary Conditional Operator The ternary conditional operator is used to shorten the code of if statement. It is a special type of…