bool startsWith()

The startsWith() method determines whether a string starts with the characters of a specified string, returning true or false as appropriate.

Example

#include "src/String.h"

int main()
{
    String s = "Hello World";
    s.startsWith("H"); // gives value 1
    s.startsWith("W"); // gives value 0
    return 0;
}

Parameters

const char* const str

Return value

true if the given characters are found at the start of the string, otherwise false