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На самом деле это целочисленный тип данных, а переменная хранит номер или удобнее сказать \"код\" символа.","type":"unstyled","key":"7evha"},{"data":{},"depth":0,"entityRanges":[{"key":1,"length":13,"offset":157}],"inlineStyleRanges":[],"text":"В нашем случаи код символа \"А\" это 65, а символа \"а\" - 97 в десятичной системе счисления. Так и получается что 65 < 97. (Для примера можно посмотреть на эту таблицу ASCII)","type":"unstyled","key":"5a101"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Пойдем дальше и сравним строки:","type":"unstyled","key":"8khq3"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":23,"offset":0,"style":"BOLD"}],"text":"char s_1[ ] = \"Viktor\";","type":"unstyled","key":"3jo0n"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":23,"offset":0,"style":"BOLD"}],"text":"char s_2[ ] = \"viktor\";","type":"unstyled","key":"86qos"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":14,"offset":0,"style":"BOLD"}],"text":"void setup() {","type":"unstyled","key":"8s87c"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":23,"offset":0,"style":"BOLD"}],"text":" Serial.begin(9600);","type":"unstyled","key":"9nl53"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":23,"offset":0,"style":"BOLD"}],"text":" if ( s_1 == s_2 ) {","type":"unstyled","key":"7q0mo"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":33,"offset":0,"style":"BOLD"}],"text":" Serial.println(\"True!\"); // True! Не выполнится","type":"unstyled","key":"4g1vp"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":8,"offset":4,"style":"BOLD"}],"text":" } else {","type":"unstyled","key":"flk5f"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":34,"offset":0,"style":"BOLD"}],"text":" Serial.println(\"False!\"); // Выполнится этот блок кода","type":"unstyled","key":"cpsuq"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":1,"offset":4,"style":"BOLD"}],"text":" }","type":"unstyled","key":"60v24"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":1,"offset":0,"style":"BOLD"}],"text":"}","type":"unstyled","key":"c63ds"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"unstyled","key":"fg79u"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":14,"offset":0,"style":"BOLD"}],"text":"void loop() {}","type":"unstyled","key":"79bc"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":20,"offset":0,"style":"BOLD"}],"text":"И тут стоит уточнить - что сравнение строк на равенство работает не так как сравнение символов, строки сравниваются посимвольно на равенство, слева направо, если было совпадение то сравнивается следующая пара символов. Это продолжается до тех пор, пока символы не будут отличаться или пока не будет достигнут завершающий нулевой символ (null или же \\0).","type":"unstyled","key":"aijh0"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"Если в примере выше мы заменим равенство ( == ) на неравенство ( != ), то получим результат \"True!\".","type":"unstyled","key":"c823"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[{"length":82,"offset":2,"style":"BOLD"}],"text":"- Да и строки имеет смыл сравнивать только на Равенство ( == ) и Неравенство ( != ).","type":"unstyled","key":"599vr"},{"data":{},"depth":0,"entityRanges":[],"inlineStyleRanges":[],"text":"","type":"marker","key":"yITUPHNesBFnaiyJ6PmQ"}],"entityMap":{"0":{"data":{"url":"https://learn.microsoft.com/ru-ru/cpp/cpp/cpp-built-in-operators-precedence-and-associativity?view=msvc-170"},"mutability":"MUTABLE","type":"LINK"},"1":{"data":{"url":"https://www.ascii-code.com/"},"mutability":"MUTABLE","type":"LINK"}}},"mentions":[]}