Description The String replace() function allows you to replace all instances of a given character with another character. You can also use replace to replace substrings of a string with a different substring. Syntax string.replace(substring1, substring2) Parameters string : a variable of type String substring1 : another variable of type String substring2 : another variable […]

Description Returns the length of the String, in characters. (Note that this doesn’t include a trailing null character.) Syntax string.length() Parameters string : a variable of type String Returns The length of the String in characters. Example － StringLengthTrim Language Reference Home The text of the 86Duino reference is a modification of the Arduino reference, […]

Description Locates a character or String within another String. By default, searches from the end of the String, but can also work backwards from a given index, allowing for the locating of all instances of the character or String. Syntax string.lastIndexOf(val) string.lastIndexOf(val, from) Parameters string : a variable of type String val : the value […]

Description Locates a character or String within another String. By default, searches from the beginning of the String, but can also start from a given index, allowing for the locating of all instances of the character or String. Syntax string.indexOf(val) string.indexOf(val, from) Parameters string : a variable of type String val : the value to […]

Description Copies the string’s characters to the supplied buffer. Syntax string.getBytes(buf, len) Parameters string : a variable of type String buf : the buffer to copy the characters into (byte []) len : the size of the buffer (unsigned int) Returns None See also － String － toCharArray() Language Reference Home The text of the […]

Description Compares two strings for equality. The comparison is not case-sensitive, meaning the String(“hello”) is equal to the String(“HELLO”). Syntax string.equalsIgnoreCase(string2) Parameters string : a variable of type String string2 : another variable of type String Returns true: if string equals string2 (ignoring case) false: otherwise Example － StringComparisonOperators See also － String － equals() […]

Description Compares two strings for equality. The comparison is case-sensitive, meaning the String “hello” is not equal to the String “HELLO”. Syntax string.equals(string2) Parameters string : a variable of type String string2 : another variable of type String Returns true: if string equals string2 false: otherwise Example － StringComparisonOperators See also － String － equalsIgnoreCase() […]

Description Tests whether or not a String ends with the characters of another String. Syntax string.endsWith(string2) Parameters string: a variable of type String string2: another variable of type String Returns true: if string ends with the characters of string2 false: otherwise Example － StringStartsWithEndsWith See also － String － startsWith() Language Reference Home The text […]

Description Combines, or concatenates two strings into one new String. The second string is appended to the first. Syntax string.concat(string2) Parameters string, string2: variables of type String Example － StringAppendOperator See also － String － String Addition operator Language Reference Home The text of the 86Duino reference is a modification of the Arduino reference, and […]

Description Compares two Strings, testing whether one comes before or after the other, or whether they’re equal. The strings are compared character by character, using the ASCII values of the characters. That means, for example, that ‘a’ comes before ‘b’ but after ‘A’. Numbers come before letters. Syntax string.compareTo(string2) Parameters string: a variable of type […]