Some String Methods

• charAt(int index) // return char at index

• endsWith(String suffix) // return true if . . .

• toLowerCase() // return string w/no caps

• length() // return length of the string

String str1 = “Strings are cool.”; int n;

if (str1.endsWith(“ool.”)) System.out.println(“Yes”);

n = str1.length();

String str2 = str1.toLowerCase(str1);

Previous slide

Next slide

Back to first slide

View graphic version