compsci

comp sci grade 11

for (int i = 0; i

format of a counted loop

Random rnd= new Random();

get random

int nums= rnd.nextInt(10)+1;

format of random statement

checks for uppercase charcaters

character.isUppercase(2)

finds the charcacter at a specific index

word.charAt(2);

Returns a substring of the string, which \n starts at the start position and extends to \n the end of the string.

word.substring(3);

Returns a substring of the string, which \n starts at the start position and ends one \n character before the end position

word.substring(0, 2);

Compares a string value to \n another string value. Returns \n true if the two strings are equal, \n otherwise returns false

if (guess.equals(password))

Compares a string value to \n another string value ignoring case \n considerations.

if (guess.equalsIgnoreCase(password))

int to string

String x = Integer.toString(num);

string to int or double or long

int x = Integer.parseInt(str);

public is access level, void is return type, and address is the method name.

public static void address()