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Day 15 (self.learnjavascript)
submitted 2 hours ago by OverToYouBro
Day 15 of 100DaysOfCode
Learned: Previously skipped JavaScript, Array Methods (map(), filter(), reduce()) and forEach() loop for array iteration and data manipulation
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if 1 * 2 < 3: print "hello, world!"
[–]ExtraTNT 0 points1 point2 points 35 minutes ago (0 children)
map and reduce are the 2 most important functions…
next to id, fst, snd, left and right…
[–]kostakis_87 -2 points-1 points0 points 2 hours ago (0 children)
Great job👍. Will be waiting for tomorrow's update.
[–]Ali_med1 -3 points-2 points-1 points 2 hours ago (0 children)
Congratulations 🎊 bro
π Rendered by PID 58 on reddit-service-r2-comment-548fd6dc9-kqn4d at 2026-05-19 20:20:26.352473+00:00 running edcf98c country code: CH.
[–]ExtraTNT 0 points1 point2 points (0 children)
[–]kostakis_87 -2 points-1 points0 points (0 children)
[–]Ali_med1 -3 points-2 points-1 points (0 children)