WebApr 16, 2015 · In C++, if you want to swap the contents of two variables, use std::swap instead of the temporary variable. So instead of: char temp=str [i]; str [i]=str [strlen (str)-i-1]; str [strlen (str)-i-1]=temp; You would just write: swap (str [i], str [sizeof (str) - i - 1]); Note how much clearer that is. You're using C++, just use std::reverse () WebApr 16, 2015 · In C++, if you want to swap the contents of two variables, use std::swap instead of the temporary variable. So instead of: char temp=str [i]; str [i]=str [strlen (str)-i …
c++ - Splitting char array - Stack Overflow
WebFill array with value (public member function) swap Swap content (public member function) Non-member function overloads get (array) Get element (tuple interface) (function template) relational operators (array) Relational operators for array (function template) Non-member class specializations tuple_element WebMar 23, 2024 · for (const auto& c : input) { char_array_3 [i++] = c; if (i == 3) { char_array_4 [0] = (char_array_3 [0] & 0xfc) >> 2; char_array_4 [1] = ( (char_array_3 [0] & 0x03) << 4) + ( (char_array_3 [1] & 0xf0) >> 4); char_array_4 [2] = ( (char_array_3 [1] & 0x0f) << 2) + ( (char_array_3 [2] & 0xc0) >> 6); char_ar Base64 Base 编码 C++实现Base64编码示例 small office fridge walmart
Reverse String C++ using char array - Stack Overflow
WebApr 13, 2024 · c++ arrays pointers char Share Follow edited just now Adrian Mole 49.1k 147 50 78 asked 2 mins ago gingeras21 1 1 1 Your 1st and 2nd while loops don't stop if the null terminator '\0' is reached. – Remy Lebeau 36 secs ago please explain what the code is supposed to do (without using the word "pointer") – 463035818_is_not_a_number 26 … WebFeb 17, 2024 · A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. WebJan 17, 2024 · The C++ getline () is a standard library function that is used to read a string or a line from an input stream. It is a part of the header. The getline () function … highlight fußball