Second Smallest Element Problem

Second Smallest Element Problem — ExecCode School DSA Practice

Solve the Second Smallest Element problem on ExecCode. Free online school DSA practice in Arrays - Logic Building. Write and run code in Java, C++, Python — no signup required to run.

Problem description

You are given a list of whole numbers. Your task is to solve Second Smallest Element. Find the second smallest number and print it.

Examples

Input 5 5 2 8 1 9; Output 2. Input 3 1 1 2; Output 1

Constraints

1 <= N <= 1000

Practice Second Smallest Element free on ExecCode. Browse DSA problems, topic map, and placement guides.