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Sample Input 42 3.1415 Welcome to HackerRank's Java tutorials! Sample Output String: Welcome to HackerRank's Java tutorials!
GitHub is where people build software. More than 100 million people use GitHub to discover, fork, and contribute to over 420 million projects.
Java, Python, SQL, C++, and JavaScript programming skills are most in demand in the workplace, says the HackerRank developer skills report.