find duplicate numbers in an array if it contains multiple duplicates in Ruby
Ruby
🤖 Code Explanation
The code iterates through an array to find duplicate elements. It adds the duplicates to a new array and returns that array.
More problems solved in Ruby
find duplicate numbers in an array if it contains multiple duplicates
how to convert a binary number to decimal
How do you reverse words in a given sentence without using any library method
How do you check if a string contains only digits
write a function to calculate the factorial of a number
Create a session with a unique id
How do you implement a postorder traversal algorithm
How to check if the given number is a prime number
How do you check if two rectangles overlap with each other
How do you count the occurrence of a given character in a string
How do you swap two numbers without using the third variable
Write a function to sort an array of integers in ascending order
How do you count the number of vowels and consonants in a given string
How do you print the first non-repeated character from a string
how to convert a binary number to decimal
How do you find duplicate characters in a given string
How do you design a vending machine
Create a session with a unique id and add it to cookies
How do you perform a binary search in a given array