Easy Interview Coding Practice in JavaScript
Start your coding interview preparation with easy-level JavaScript problems. This course will help you build a solid foundation by solving common problems like reversing a string, finding the maximum number in an array, and checking for prime numbers. These exercises will enhance your problem-solving skills and boost your confidence for the coding interviews.
Lessons and practices
Find Vowel Positions
Shift Letters in a String by One
String Case Transformation Using ASCII Values
Replace Character in a String Without Built-In Methods
Swap Adjacent Characters in a String
Check if a String is a Palindrome without Built-in Methods
Find the Minimum Number in an Array
Counting Even and Odd Integers in an Array
Count the Smallest Element in an Array
Finding the Second-Largest Number in an Array Without Built-in Methods
Check if Number is a Perfect Square
Finding the Next Prime Number
Checking Co-primality of Two Numbers
Finding the N-th Prime Number
Finding Prime Factors of a Number
Find Fist Occurrence of a Specific Value in an Array
Counting Unique Elements in an Array
Reverse an Array without Built-in Functions
Circular Array Shift
Contiguous Subarray Check
Summing Numbers Recursively
Recursive Countdown Generator
Sum of Digits Raised to Their Respective Positions
Recursive String Reversal
Recursive Fibonacci Calculation
Interested in this course? Learn and practice with Cosmo!
Practice is how you turn knowledge into actual skills.