Jiao Junming@franckmyMachine Learning EngineerChinaFollowAboutEducationYan Shan UniversityVerified SkillsCertificate: Python (Basic)VerifiedCertificate: Java (Basic)VerifiedCertificate: Problem Solving (Intermediate)VerifiedCertificate: Problem Solving (Basic)VerifiedCertificate: Java (Intermediate)VerifiedCertificate: Problem Solving (Advanced)VerifiedBadgesProblem SolvingCPPJavaPythonDays of CodeDays ofStatisticsSqlEducationYan Shan UniversityRatingsSubmissionsUser has not solved any challenges yet.Contest History001User has not participated in any contests yet.DiscussionsUser doesn't have any discussions yet.