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JavaScript (Intermediate)

Category Web

Issue Date Jan 11, 2026

Issuer HackerRank

(Indonesia)
Sertifikasi JavaScript (Intermediate) dari HackerRank.
Menguasai konsep JavaScript tingkat lanjut seperti closures, prototypes, event loop, dan manajemen memori.
ID Kredensial: 293706ABFE67.

(English)
JavaScript (Intermediate) certification from HackerRank.
Mastered advanced JavaScript concepts such as closures, prototypes, event loop, and memory management.
Credential ID: 293706ABFE67.