Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- var text = prompt('Введите предложение или текст'),
- unique = {},
- letters = [],
- out = '';
- if(text.length > 0) {
- text = text.toUpperCase();
- for(var i = 0; i < text.length; i++) {
- if(!(text[i] in unique)) {
- unique[text[i]] = 1;
- letters.push(text[i]);
- } else {
- unique[text[i]]++;
- }
- }
- out += 'Слов: ' + (unique[' ']+1) + ', \n';
- out += 'Символов: ' + text.length + ', \n';
- for(var i = 0; i < letters.length; i++) {
- if(letters[i] != ' ') {
- out += letters[i] + ': ' + unique[letters[i]] + ', \n';
- }
- }
- console.log(out);
- alert(out);
- } else {
- out = 'Пустая строка';
- console.log(out);
- alert(out);
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement