json decoding encoding(feat. swift)
x, y = (1, 2)
x, y ์ ์๋์ผ๋ก 1๊ณผ 2๊ฐ ๋งคํ๋จ
print((1,2,3) == (1,2,4)) #False
์๋์ผ๋ก ํํ๊ฐ๋ผ๋ฆฌ ๋น๊ต ๊ฐ๋ฅ