v7.4.0

What's Changed

• [DaleSeo] WEEK 4 Solutions by @DaleSeo in #2468
• [gcount85] WEEK 04 Solutions by @gcount85 in #2472
• [liza0525] WEEK 04 Solutions by @liza0525 in #2475
• [juhui-jeong] WEEK 04 Solutions by @juhui-jeong in #2470
• [grapefruit13] WEEK 04 Solutions by @grapefruit13 in #2474
• [tedkimdev] WEEK 4 Solutions by @tedkimdev in #2469
• [hwi-middle] WEEK 04 solutions by @hwi-middle in #2476
• [YOOHYOJEONG] WEEK 04 solutions by @YOOHYOJEONG in #2481
• [reeseo3o] WEEK 04 Solutions by @reeseo3o in #2479
• [sangbeenmoon] WEEK 04 Solutions by @sangbeenmoon in #2478
• [ohkingtaek] WEEK 04 Solutions by @ohkingtaek in #2483
• [gyeo-ri] WEEK 04 Solutions by @gyeo-ri in #2486
• [robinhan] WEEK 04 Solutions by @nowrobin in #2484
• [sadie100] WEEK 04 Solutions by @sadie100 in #2485
• [jylee2033] WEEK 04 solutions by @jylee2033 in #2480
• [SAM] Week 4 solutions by @SamTheKorean in #2467
• [Cyjin-jani] WEEK 04 Solutions by @Cyjin-jani in #2471
• [junzero741] WEEK 04 Solutions by @junzero741 in #2466
• [kangdaia] WEEK 04 Solutions by @kangdaia in #2477
• [robinyoon-dev] WEEK 04 Solutions by @robinyoon-dev in #2465
• [dohyeon2] WEEK 04 Solutions by @dohyeon2 in #2487
• [Yu-Won] WEEK 04 Solutions by @Yu-Won in #2473
• [yihyun-kim1] WEEK 04 Solutions by @yihyun-kim1 in #2482
• [hyeri0903] WEEK 04 Solutions by @hyeri0903 in #2488
• [soobing] WEEK 04 Solutions by @soobing in #2489

Full Changelog: v7.3.0...v7.4.0