g1901_2000.s1935_maximum_number_of_words_you_can_type

Class Solution

java.lang.Object

g1901_2000.s1935_maximum_number_of_words_you_can_type.Solution

public class Solution
extends Object

1935 - Maximum Number of Words You Can Type.

Easy

There is a malfunctioning keyboard where some letter keys do not work. All other keys on the keyboard work properly.

Given a string text of words separated by a single space (no leading or trailing spaces) and a string brokenLetters of all distinct letter keys that are broken, return the number of words in text you can fully type using this keyboard.

Example 1:

Input: text = “hello world”, brokenLetters = “ad”

Output: 1

Explanation: We cannot type “world” because the ‘d’ key is broken.

Example 2:

Input: text = “leet code”, brokenLetters = “lt”

Output: 1

Explanation: We cannot type “leet” because the ‘l’ and ‘t’ keys are broken.

Example 3:

Input: text = “leet code”, brokenLetters = “e”

Output: 0

Explanation: We cannot type either word because the ‘e’ key is broken.

Constraints:

• 1 <= text.length <= 104
• 0 <= brokenLetters.length <= 26
• text consists of words separated by a single space without any leading or trailing spaces.
• Each word only consists of lowercase English letters.
• brokenLetters consists of distinct lowercase English letters.

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

Modifier and Type	Method and Description
int	canBeTypedWords(String text, String brokenLetters)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Solution

public Solution()

Method Detail

canBeTypedWords

public int canBeTypedWords(String text,
                           String brokenLetters)