Algoritma dan Pemrograman Dasar

(1)

Algoritma dan Pemrograman Dasar

Laporan Praktikum

Disusun Oleh : Danvy Sekartaji

2170231002

Dosen Pembimbing : Ali Khumaidi S.Kom, M.kom

Fakultas Teknik Prodi Informatika

2021

(2)

Modul 1

Latihan 1

1. Script Latihan Variabel nama = “Barry”

fakultas = “Teknik Informatika”

umur = 18 print (nama) print (fakultas) print (umur)

Nama = “Allen”

Fakultas = “Teknik”

Umur = 20 print (Nama) print (Fakultas) print (Umur)

2. Screenshot script dan hasil output Latihan Variabel

(3)

Latihan 2

1. Script Latihan Tipe Data Status_Online = True

print (Status_Online)

Nilai_1 = 10 Nilai_2 = 30

print (Nilai_1 * Nilai_2)

Nama_Depan = “Barry”

Nama_Belakang = “Allen”

print (Nama_Depan + Nama_Belakang)

list_peserta = [‘andy’, ‘budi’, ‘santi’]

print (list_peserta)

tuple_postdata = (‘andy’, ‘unkris1952’) print (tuple_postdata)

dictionary_peserta = {

“Nama”: “Hendro Kartiko”,

“Alamat”: “Rungkut Industri Surabaya”,

“no_tlp”: “0812345612”

}

print (dictionary_peserta)

(4)

2. Screenshot script dan hasil output Latihan Tipe Data

(5)

Latihan 3

1. Script Latihan Looping While list_index = 0

list_data = [‘panda’, ‘pandi’, ‘pandu’]

while list_data[list_index] != ‘pandu’:

print (list_data[list_index]) list_index += 1

2. Screenshot dan hasil output Latihan Looping While

(6)

3. Script Latihan Looping For list_data = [‘panda’, ‘pandi’, ‘pandu’]

for data in list data:

print (data)

4. Screenshot dan hasil output Latihan Looping For

(7)

Latihan 4

1. Script Latihan Struktur Kontrol Status_Online = True

if Status_Online == True:

print (“Anda Online”) else :

print(“Anda Offline”)

2. Screenshot dan hasil output Latihan Struktur Kontrol

(8)

Latihan 5

1. Script Latihan Fungsi def cetak_judul (judul) : return judul

def hitung_luas (Panjang, lebar) : luas = Panjang * lebar

return luas

judul = cetak_judul (“Fungsi Sederhan Menghitung Luas Persegi Panjang”) hasil = hitung_luas (10, 30)

print (judul)

print (“Luas Persegi Panjang : {}”.format(hasil))

2. Screenshoot dan hasil output Latihan Fungsi

(9)

Tugas 1 Modul 1

1. Script Tugas 1 Modul 1 def cetak_judul (judul):

return judul

def hitung_keliling (Panjang, lebar):

keliling = 2 * (panjang + lebar) return keliling

judul = cetak_judul (“Hitung Keliling Persegi Panjang”) panjang = 30

lebar = 10

hasil = hitung_keliling (panjang, lebar)

print (“============================”) print (judul)

print (“Tugas 1 Oleh : Barry – NIM [1111111]”) print (“============================”) print (“panjang =”, panjang)

print (“lebar =”, lebar)

print (“Keliling Persegi Panjang : {}”.format(hasil))

2. Screenshoot scipt dan hasil output Tugas 1 Modul 1

(10)

Tugas 2 Modul 1

1. Script Tugas 2 Modul 1 judul (“Loop String”)

print (“Tugas 2 Oleh : Barry – NIM [1111111]”) print (“============================”)

for x in range (1, 11) :

print (“String”, x, “- Senang Belajar Python”)

2. Screenshoot script dan hasil output Tugas 2 Modul 1

(11)

Tugas 3 Modul 1

1. Script Tugas 3 Modul 1 Judul = (“Validasi Nilai”)

print (“Tugas 3 Oleh : Barry – NIM [1111111]”) print (“============================”) Nilai1 = 90

Nilai2 = 60 if nilai1 > 69 :

print (“Input Nilai 1 : [Anda Lulus]”) else :

print (“Input Nilai 1 : [Anda Harus Mengulang]”) if nilai2 > 69 :

print (“Input Nilai 2 : [Anda Lulus]”) else :

print (“Input Nilai 2 : [Anda Harus Mengulang]”)

(12)

Modul 2 Latihan 1

1. Script Latihan List jurusan = []

himpunan = [‘himatif’, ‘himesin’, ‘himart’]

print (“Jurusan – empty list : {} “.format (jurusan)) print (“Himpunan : {} “.format (himpunan)) jurusan = [‘informatika’, ‘mesin’, 33, himpunan]

print (“Nilai baru variabel Jurusan : {]”.format(jurusan)) print (dir(jurusan))

print (jurusan[0])

jurusan.append (‘arsitek’) print (jurusan)

jurusan.pop(0) print (jurusan) jurusan(1) = ‘PWK’

print (jurusan)

2. Screenshoot script dan hasil output Latihan List

(13)

Latihan 2

1. Script Latihan Tuple

data_tuple = 70, 85, 90, 85, 60, 98, 78, 75, 70

print (“Daftar Fungsi Tuple : {})”.format ( dir(data_tuple))) print (“Data Variable Tuple = {}”.format (data_tuple))

count_85 = data_tuple.count (85)

print (“Jumlah nilai 85 : {} “.format(count_85))

index_70 = data_tuple.index (70)

print (“Index nilai 70 = {}”.format(index_70))

2. Screenshoot script dan hasil output Latihan Tuple

(14)

Latihan 3

1. Script Latihan Dictionary Profile_mahasiswa = {

‘nama’: ‘King Julian’, ‘ttl’: {

‘tempat’: ‘jakarta’

‘tanggal’: ’17 Agustus 1988”

}

‘alamat’: ‘Jl. Jatiwaringin Raya 18’

}

print (“Data Profile Mahasiswa : {}”.format(profie_mahasiswa)) print (dir(profile_mahasiswa))

print (“Daftar key : {}”.format(profile_mahasiswa.keys())) print (“Daftar items : {}”.format(profile_mahasiswa.keys())) print (profile_mahasiswa.get(‘ttl’))

profile_mahasiswa.pop (‘nama’) print (profile_mahasiswa)

profile_mahasiswa [‘nama’] = ‘Robert’

print (profile_mahasiswa)

print (“Tempat Lahir : {}”.format(profile_mahasiswa [‘ttl’][‘tempat’]))

2. Screenshoot script dan hasil output Latihan Dictionary

(15)

Tugas Modul 2

1. Script Tugas 1 Modul 2 judul = ("List, Tuple, Dictionary") def new_line():

print('\n')

print ("====================================") print (judul)

print ("Tugas 4 Oleh : Barry – NIM [1111111]")

print ("====================================") prodi = ['informatika', 'mesin', 'arsitek']

print ("List Prodi :", prodi) new_line()

print("Menambahkan", '"Industri"', "kedalam list prodi") prodi.append('Industri')

print("New List Prodi :", prodi) new_line()

prodi.pop(2)

print ("Keluarkan data dengan nomor index 2") print ("New List Prodi :", prodi)

new_line()

prodi[1] = 'Sistem Informasi'

print ("anti nilai data index ke 1 dengan", "'Sistem Informasi'") print ("New List Prodi :", prodi)

new_line()

data_tuple = (98, 75, 80, 85, 88, 80, 75, 50, 88, 70, 75) print ("Tuple Nilai : {}".format(data_tuple))

count_75 = data_tuple.index (75)

print ("Terdapat", count_75, "nilai 75 pada Tuple data") new_line()

print ("Nilai 75 Terdapat pada nomor index :")

(16)

LANJUTAN SCRIPT

index_75 = data_tuple.index (75)

print ("index ke – {}".format(index_75)) index_752 = data_tuple.index (75, 6) print ("index ke – {}".format(index_752)) index_753 = data_tuple.index (75, 10) print ("index ke – {}".format(index_753)) new_line()

profile_mahasiswa = { 'nama': 'barry',

'nilai': (98, 75, 80, 85, 88, 80, 75, 50, 88, 70,75), 'prodi':['informatika', 'Sistem Informasi', 'Industri']}

print ("Dictionary Data Mahasiswa : {}".format(profile_mahasiswa)) new_line()

print ("Program Studi data mahasiswa :", (profile_mahasiswa.get ('prodi')))

2. Screenshoot script dan hasil output Tugas Modul 2

(17)

Modul 3 Latihan 1

1. Script Latihan Input User

nama = input (‘Masukkan Nama Anda :’)

umur = input (‘Masukan Usia Anda :’)

print (“Nama anda : {} dan Usia anda :{}”.format (nama, umur))

2. Screenshoot dan hasil output Latihan Input User

(18)

Latihan 2

1. Script Latihan Ekspresi Logika angka1 = 1

angka2 = 3 def new_line () : Print (‘\n’)

print (“Operator {} == {}”.format (angka1, angka2)) print (angka1 == angka2)

new_line ()

print (“Operator {} != {}”.format (angka1, angka2)) print (angka1 != angka2)

new_line ()

print (“Operator {} < {}”.format (angka1, angka2)) print (angka1 < angka2)

new_line ()

print (“Operator {} > {}”.format (angka2, angka1)) print (angka2 > angka1)

new_line ()

print (“Operator {} <= {}”.format (angka1, angka2)) print (angka1 <= angka2)

new_line ()

print (“Operator {} >= {}”.format (angka1, angka2)) print (angka1 >= angka2)

print (“Operator True and True”) print (True and True)

new_line ()

print (“Operator True and False”) print (True and False)

new_line ()

(19)

LANJUTAN SCRIPT

print (“Operator True or True”) print (True or True)

new_line ()

print (“Operator True or False”) print (True or False)

new_line ()

print (“Operator not True”) print (not True)

new_line ()

print (“Operator not False”) print (not False)

2. Screenshoot dan hasil output Latihan Ekspresi Logika

(20)

Tugas 1 Modul 3

1. Script Tugas 1 Modul 3

 Script 1 def new_line():

print('\n')

judul = ("User Input dan Operator Logika")

print("====================================") print(judul)

print("Tugas 5 Oleh : Barry - NIM [1111111]")

print("====================================") nama = input('Masukkan Nama Peserta Praktikum :') nilai = int(input('Masukkan Nilai Praktikum :')) new_line()

print("========== Data Peserta ===========") if not nama:

print("Error :")

print("Nama Tidak Boleh Kosong !!") else:

print("Nama Peserta :", format(nama)) if not nilai:

print("Error :")

print("Nilai Tidak Boleh Kosong !!") elif (nilai >= 75):

print("Anda Lulus") else :

print("Maaf Anda Harus Mengulang")

print("====================================")

 Script 2 def new_line():

print('\n')

(21)

judul = ("User Input dan Operator Logika")

print("====================================") nama = input('Masukkan Nama Peserta Praktikum :') nilai = input('Masukkan Nilai Praktikum :')

new_line()

print("========== Data Peserta ===========") if not nama:

print("Error :")

print("Nama Tidak Boleh Kosong !!") else:

print("Nama Peserta :", format(nama)) if not nilai:

print("Error :")

print("Nilai Tidak Boleh Kosong !!") elif (nilai >= 75):

print("Anda Lulus") else :

print("Maaf Anda Harus Mengulang")

print("====================================")

(22)

(23)

Tugas 2 Modul 3

1. Script Tugas 2 Modul 3 judul = (“Konversi Nilai Angka”)

print (“Tugas 6 Oleh : Barry – NIM [1111111]”) print (“============================”) angka = int(input(“Masukkan Nilai Anda :”))

if angka >= 85 <= 100 : print (“Nilai Anda : A”) elif angka >= 60 <= 84 : print (“Nilai Anda : B”) elif angka >= 50 <= 59 : print (“Nilai Anda : C”) else :

print (“Nilai Anda : D”)

(24)

Modul 4 Latihan 1

1. Script Latihan 1 Modul 4

print (“Python Script : Ganjil – Genap \n”) list_data = [1, 2, 11, 5, 14, 5, 17]

for data in list_data:

if (data % 2) == 0 :

print (“Data {} adalah Genap”.format(data)) else :

print (“Data {} adalah Ganjil”.format(data))

2. Screenshoot scrip dan hasil output Latihan 1 Modul 4

(25)

Latihan 2

1. Script Latihan 2 Modul 4 n_max = 0

list_data = [1, 2, 11, 5, 14, 5, 17]

for data in list_data:

if n_max < data:

n_max = data

print ("Nilai Terbesar dari list data {} adalah : {}".format(list_data, n_max))

2. Screenshoot script dan hasil outpu Latihan 2 Modul 4

(26)

Latihan 3 Modul 4

1. Scrip Latihan 3 Modul 4 list_string = 'SekolahAlamBaruLagi' result = ''

for data in list_string:

if (ord(data) >= 65 and ord (data) <= 90):

result += data.lower() else :

result += data.upper() print(result)

2. Screenshoot script dan hasil output Latihan 3 Modul 4

(27)

Tugas Modul 4

1. Script Tugas Modul 4 judul = "Modul 4"

angka = [1, 3, 5, 13, 7, 14, 8, 9, 2, 10, 4, 16]

hilang = [6, 11, 12, 15]

bil_genap = []

bil_ganjil = []

def new_line():

print('\n')

print("====================================") print("List Angka : {}", angka)

print() new_line()

print("Angka yang hilang dari list")

print("====================================") for i in hilang :

print(i, "Tidak ada didalam list") print()

new_line()

print("Pisahkan angka ganjil dan genap, kemudian urutkan") print("====================================") angka.sort()

for bil in angka:

if bil % 2 == 0:

bil_genap.append(bil) else:

bil_ganjil.append(bil)

(28)

print('[{}]'.format(','.join([str(bil)for bil in bil_genap]))) print('[{}]'.format(','.join([str(bil)for bil in bil_ganjil])))

2. Screenshoot script dan hasil output Modul 4

(29)

Modul 5 Latihan 1

1. Script Latihan 1 Modul 5

for i in range (1, 7):

print("*" * i)

(30)

Latihan 2

1. Script Latihan 2 Modul 5 nmax = 8

for i in range (1, nmax):

star = ""

rstar = ""

space = ""

for s in range ((nmax - i), 1, -1):

space += " "

for x in range(1, i):

star += "*"

rstar += space + star print (rstar)

(31)

Latihan 3

1. Script Latihan 3 Modul 5 nmax = 9

mid = nmax * 2 - 10 space = ""

nmr = ""

for i in range (1, nmax):

space += " "

print (space + " 1" + space)

for x in range(2,10):

nmr1=""

for r in range(x, 0,-1):

nmr1 += " " + str(r)

nmr2=""

for l in range(2,x+1):

nmr2 += " " + str(l)

spacex=""

for s in range(1, 10 - x):

spacex += " "

print (spacex + nmr1 + nmr2)

(32)

(33)

Tugas Modul 5

1. Script Tugas Modul 5 judul = ("Modul 5")

print("=====================================") print(judul)

print("=====================================") a = 6

for i in range (1, a+1):

print(i * "*") for i in range (0, a+1):

print((a-i+1) * "*")

a = 6

for i in range ( 0, a+1):

print(((a-i+1) * " ") + (i * "*")) for i in range (0, a+1):

print((i * " ") + ((a - i + 1) * "*")) string = " "

x = 4 bar = x

while bar >= 0:

kol = bar while kol > 0:

string = string + " "

kol = kol - 1 no = 1 kiri = 1

while kiri < (x - (bar-1)):

string = string + " " + str(no) + " "

(34)

kiri = kiri + 1 no += 2 no -= 2 kanan = 1

while kanan < kiri -1:

no -= 2

string = string + " " + str(no) + " "

kanan = kanan + 1 string = string + "\n"

bar = bar - 1 print (string)

2. Screenshoot script dan hasil output Tugas Modul 5

(35)

Tugas Modul 6

1. Script Program Kasir Barry Coffe print("========= Barry Coffe ==========") print("Halo!")

print("Silahkan Pilih menu : ")

print("1. Ice Americano >>> Rp. 20000") print("2. Ice Vanilla Latte >>> Rp. 25000") print("3. Ice Hazelnut Latte >>> Rp. 30000")

print("================================") spasi = (" ")

nama = input("Nama Pembeli :")

pilih = int(input("Masukkan Menu Pilihan :")) if pilih == 1:

print("Ice Americano dengan harga RP. 20000") jumlah = int(input("jumlah pesanan :"))

print("")

total = (jumlah*20000) elif pilih == 2:

print("Ice Vanilla Latte dengan harga RP. 25000") jumlah = int(input("jumlah pesanan :"))

print("")

total = (jumlah*25000) elif pilih == 3:

print("Ice Hazelnut Latte dengan harga RP. 30000") jumlah = int(input("jumlah pesanan :"))

print("")

total = (jumlah*30000)

print("Total Pembayaran : Rp.", total) bayar = int(input("Bayar : Rp.")) if bayar < total :