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- int getNumberOfTheWorld(String source, String word) {
- String[] resArr = source.split(word);
- return resArr.length - 1;
- }
- //Возвращает количество слов на латинице или кириллице
- int numberOfWord(String text) {
- Pattern pattern = Pattern.compile("[A-Za-zА-Яа-я]+");
- Matcher matcher = pattern.matcher(warAndPeace);
- int words = 0;
- while(matcher.find()) words++;
- return words;
- }
- //Возвращает количество букв
- int numberOfChar(String text, char searchChar) {
- Pattern pattern = Pattern.compile(Character.toString(searchChar));
- Matcher matcher = pattern.matcher(warAndPeace);
- int chars = 0;
- while(matcher.find()) chars++;
- return chars;
- }
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