Jihyeok Choi@bluebox2Follow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillWork Experiencebluebox2 has not updated employment details yet.Educationbluebox2 has not updated education details yet.Linksbluebox2 has not updated links details yet. Skillsbluebox2 has not updated skills details yet.