methods Flashcards
1
Q
.equals()
A
Checks if the values of two objects are equivalent.
2
Q
.compareTo()
A
Compares two Strings alphabetically, returns 0 if Strings are identical, negative if left value comes first, positive if right value comes first.
3
Q
.toUppercase()
A
Returns all the characters in a string capitalized.
4
Q
.toLowercase()
A
Returns all the characters in a string as lowercase letters.
5
Q
.length()
A
Returns the number of characters a string contains.
6
Q
.substring(x)
A
Returns a substring of the String that begins at index “x” and goes to the end.
7
Q
substring(x, y)
A
Returns a substring of the String that begins at index “x” and goes to index “y.”
8
Q
.indexOf(String x)
A
Returns the index location that the substring “x” first appears in a string.
