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Проверить, содержит ли строка подстроку. JavaScript

Проверить, содержит ли строка подстроку. JavaScript

#check #JavaScript 


Проверить строку с помощью include()
JavaScript example code

JavaScript

  Output result 
Enter a string: JavaScript is fun
Enter a string that you want to check: fun
The string contains fun
Проверить строку с помощью indexOf()
JavaScript example code

JavaScript

  Output result 
Enter a string: JavaScript is fun
Enter a string that you want to check: fun
The string contains fun
code examples and answer to questions in JavaScript programming luaguage

JavaScript

примеры кода и ответы на вопросы по языку программирования JavaScript

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