JavaScript

Regular Expressions

const string1 = "apple pie";
const string2 = "banana split";
const string3 = "apple cake";
const string4 = "banana pie";

const regex = ;

console.log(regex.test(string1));
console.log(regex.test(string2));
console.log(regex.test(string3));
console.log(regex.test(string4));


const string1 = "apple pie";
const string2 = "banana split";
const string3 = "apple cake";
const string4 = "banana pie";

const regex = /(apple|banana) pie/;

console.log(regex.test(string1));
console.log(regex.test(string2));
console.log(regex.test(string3));
console.log(regex.test(string4));
