If we need to work in the C++ programming language, we use the “string::at” function. A similar function to charAt() in C++ is the “string::at” function which performs the same function. C++ String::at() – Equivalent of the Java CharAt() Function In the C++ programming language...
startsWith()方法 (startsWith()Method) StringstartsWith()is a string method in java. It is used to check whether the given string starts with given prefix or not. It returns true when prefix matches the string else it returns false. 字符串startsWith()是Java中的字符串方法。 它用于检查给定...