JLjames li@ljb4workUnited StatesFollowBadgesProblem SolvingCPPPythonVerified SkillsCertificate: Problem Solving (Basic)VerifiedCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Advanced)VerifiedCertificate: C++ (Basic)VerifiedCertificate: C++ (Intermediate)VerifiedCertificate: C++ (Advanced)VerifiedWork Experienceljb4work has not updated employment details yet.Educationljb4work has not updated education details yet.