Jack Sung@jksungFollow BadgesProblem SolvingJava CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencejksung has not updated employment details yet.Educationjksung has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/jack-sung-6125a610/ Skillsjksung has not updated skills details yet.