連載目次 # range関数で得た値に係数をかける for num in [num * 0.1 for num in range(0, 5)]: print(num) # 出力結果： #0.0 #0.1 #0.2 #0.30000000000000004 #0.4 # 浮動小数点の誤差をround関数で丸める for num in [round(num * 0.1, 1) for num in range(0, 5)]: print(num) # 出力結果：※見た…
連載目次 # range関数で得た値に係数をかける for num in [num * 0.1 for num in range(0, 5)]: print(num) # 出力結果： #0.0 #0.1 #0.2 #0.30000000000000004 #0.4 # 浮動小数点の誤差をround関数で丸める for num in [round(num * 0.1, 1) for num in range(0, 5)]: print(num) # 出力結果：※見た…