print("Day 2 in learning of Swift") let maxvalue = UInt16.max // minimum dari int 16-bit let minvalue = UInt16.min // maksimum dari int 16-bit print(maxvalue, minvalue, separator:" | ") print("Variable di atas adalah tipe integer unsigned") let maxvalueInt = Int32.max let minvalueInt = Int32.min print(maxvalueInt, minvalueInt, separator:" | ") print("Variable di atas adalah tipe integer sistem, signed, memiliki range" + "\ntertentu daripada UInt") // berikut adalah floating-point let apple = 3.5 let banana: Double banana = 4.1 let mango: Float mango = 2.4 print(apple, banana, mango, separator:"\n") print("Double mewakili angka floating-point 64-bit") print("Float mewakili angka floating-point 32-bit") /* Penulisan numerik literal: - Angka desimal, tanpa awalan. - Angka biner, dengan awalan 0b - Angka oktal dengan awalan 0o - Angka heksadesimal, dengan awalan 0x, i.e: */ let desimal = 18 let binary_num = 0b1010 let ocatl_num = 0o21 let heksadesimal = 0xC print(desimal, binary_num, ocatl_num, heksadesimal, separator:"\t") let double_heksadecimal = 0xC.3p0 print(double_heksadecimal, 0x0.2p2)