Are you preparing for a GoLang developer interview? Are you looking to enhance your problem-solving and logical thinking skills? In this article, we have compiled a list of the top 50 problematic logical questions that you may encounter during your GoLang interview. By understanding and practicing these questions, you will be better prepared to tackle challenging coding problems and impress your potential employers.
- Write a function to check if a given number is a prime number.
func IsPrime(n int) bool {
// code logic here
}
- Implement a function to reverse a string using recursion.
func ReverseString(s string) string {
// code logic here
}
- Write a program to find the longest palindrome in a given string.
func LongestPalindrome(s string) string {
// code logic here
}
- Implement a function to find the nth Fibonacci number.
func Fibonacci(n int) int {
// code logic here
}
- Write a program to find the duplicate elements in an array.
func FindDuplicates(arr []int) []int {
// code logic here
}
- Implement a function to check if a given string is an anagram of another string.
func IsAnagram(s1, s2 string) bool {
// code logic here
}
- Write a program to find the smallest missing positive number in an array.
func SmallestMissingPositive(arr []int) int {
// code logic here
}
- Implement a function to reverse a linked list.
type Node struct {
Val int
Next *Node
}
func ReverseLinkedList(head *Node) *Node {
// code logic here
}
- Write a program to find the two numbers that add up to a target sum in an array.
func TwoSum(arr []int, target int) (int, int) {
// code logic here
}
- Implement a function to check if a binary tree is a binary search tree.
type TreeNode struct {
Val int
Left *TreeNode
Right *TreeNode
}
func IsValidBST(root *TreeNode) bool {
// code logic here
}
These are just a few examples of the types of challenging logical questions you may face during a GoLang interview. By practicing these questions and understanding the underlying concepts, you will be ready to tackle any problem that comes your way.
Remember, technical interviews are not just about solving problems. They also assess your thought process, how you approach a problem, and your ability to explain your solution clearly. So make sure to practice not only the coding aspect but also your communication skills.
Good luck with your GoLang developer interview! With a solid understanding of these challenging logical questions, you will be well-prepared to showcase your problem-solving skills and impress your interviewers. Keep practicing, stay confident, and ace your interview!
