Collecting Quiz answers

QUIS SISTER 1/Muhammad Nazhim Maulana/Barrier.py

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+from random import randrange
+from threading import Barrier, Thread
+from time import ctime, sleep
+
+barrier = Barrier(2)
+
+print('\n ### Studi Kasus Sendiri ###')
+
+pengulangan = 2
+
+def menunggu_barrier(name, waktu_tidur):
+    for i in range(pengulangan):
+        print('%s Bergerak pada waktu %s' % (name, ctime()))
+        sleep(waktu_tidur)
+        print('%s Menunggu di barrier %s' % (name, ctime()))
+        barrier.wait()
+    print('%s sudah selesai pada waktu %s' % (name, ctime()))
+
+baru = Thread(target=menunggu_barrier, args=["baru", 1])
+baru_lagi = Thread(target=menunggu_barrier, args=["baru_lagi", 10])
+baru.start()
+baru_lagi.start()

QUIS SISTER 1/Muhammad Nazhim Maulana/Condition.py

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+import logging
+import threading
+import time
+
+LOG_FORMAT = '%(asctime)s %(threadName)-17s %(levelname)-8s %(message)s'
+logging.basicConfig(level=logging.INFO, format=LOG_FORMAT)
+
+items = []
+condition = threading.Condition()
+print('\n ### Studi Kasus Sendiri ###')
+
+class Pelanggan(threading.Thread):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+    def beli(self):
+        with condition:
+            if len(items) > 5 and len(items) < 10:
+                logging.info('Tidak ada yang bisa dibeli')
+                condition.wait()
+
+            items.pop()
+            logging.info('Beli 1 roti')
+
+            condition.notify()
+
+    def run(self):
+        for i in range(10):
+            time.sleep(2)
+            self.beli()
+
+class ProdusenRoti(threading.Thread):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+    def membuat(self):
+
+        with condition:
+
+            if len(items) == 15:
+                logging.info('roti diproduksi {}. Berhenti'.format(len(items)))
+                condition.wait()
+
+            items.append(1)
+            logging.info('total roti {}'.format(len(items)))
+
+            condition.notify()
+
+    def run(self):
+        for i in range(20):
+            time.sleep(0.5)
+            self.membuat()
+
+
+def main():
+    produsen = ProdusenRoti(name='Produsen Roti')
+    konsumen = Pelanggan(name='Konsumen')
+
+    produsen.start()
+    konsumen.start()
+
+    produsen.join()
+    konsumen.join()
+
+
+if __name__ == "__main__":
+    main()

QUIS SISTER 1/Muhammad Nazhim Maulana/Event.py

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+import logging
+import threading
+import time
+import random
+import names # Didapatkan dengan pip install names
+
+LOG_FORMAT = '%(asctime)s %(threadName)-17s %(levelname)-8s %(message)s'
+logging.basicConfig(level=logging.INFO, format=LOG_FORMAT)
+
+people = []
+event = threading.Event()
+
+
+class Gamer(threading.Thread):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+    def run(self):
+        while True:
+            time.sleep(random.randint(0, 5))
+            event.wait()
+            orang = people.pop()
+            logging.info('Gamer megabari orang bernama: {} sudah selesai oleh {}'\
+                         .format(orang, self.name))
+
+class ComputerSeller(threading.Thread):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+    def run(self):
+        for i in range(random.randint(0, 19)):
+            time.sleep(random.randint(0, 5))
+            orang = names.get_full_name()
+            people.append(orang)
+            logging.info('Computer Seller mengabari: orang bernama {} oleh {}'\
+                         .format(orang, self.name))
+            event.set()
+            event.clear()
+
+if __name__ == "__main__":
+    pertama = ComputerSeller()
+    kedua = Gamer()
+
+    pertama.start()
+    kedua.start()
+
+    pertama.join()
+    kedua.join()

QUIS SISTER 1/Muhammad Nazhim Maulana/MyThreadClass.py

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+import time
+from random import randint
+from threading import Thread
+from time import ctime
+
+print('\n ### Perocbaan Sendiri ###')
+
+class ProduksiThread (Thread):
+   def __init__(self, nama, umur, asal, mulai_eksekusi):
+      Thread.__init__(self)
+      self.nama = nama
+      self.umur = umur
+      self.asal = asal
+      self.mulai_eksekusi = mulai_eksekusi
+   def run(self):
+      print ("---> " + self.nama + \
+             " berjalan, dengan umur "\
+             + str(self.umur) + " Berasal dari " + self.asal + "Berangkat pada" + self.mulai_eksekusi +"\n")
+      time.sleep(randint(1,10))
+      print ("---> " + self.nama + " selesai dengan Waktu " + self.mulai_eksekusi + "\n")
+
+
+def main():
+    start_time = time.time()
+
+    # Thread Creation
+    orang1 = ProduksiThread("Orang#1 ", randint(1,10), "Indonesia", ctime())
+    orang2 = ProduksiThread("Orang#2 ", randint(1,10), "Indonesia", ctime())
+    orang3 = ProduksiThread("Orang#3 ", randint(1,10), "Indonesia", ctime())
+    orang4 = ProduksiThread("Orang#4 ", randint(1,10), "Indonesia", ctime())
+    orang5 = ProduksiThread("Orang#5 ", randint(1,10), "Indonesia", ctime())
+    orang6 = ProduksiThread("Orang#6 ", randint(1,10), "Indonesia", ctime())
+    orang7 = ProduksiThread("Orang#7 ", randint(1,10), "Indonesia", ctime())
+    orang8 = ProduksiThread("Orang#8 ", randint(1,10), "Indonesia", ctime())
+    orang9 = ProduksiThread("Orang#9 ", randint(1,10), "Indonesia", ctime())
+
+    # Thread Running
+    orang1.start()
+    orang2.start()
+    orang3.start()
+    orang4.start()
+    orang5.start()
+    orang6.start()
+    orang7.start()
+    orang8.start()
+    orang9.start()
+
+    # Thread joining
+    orang1.join()
+    orang2.join()
+    orang3.join()
+    orang4.join()
+    orang5.join()
+    orang6.join()
+    orang7.join()
+    orang8.join()
+    orang9.join()
+
+    # End 
+    print("End")
+
+    #Execution Time
+    print("--- %s seconds ---" % (time.time() - start_time))
+
+
+if __name__ == "__main__":
+    main()

QUIS SISTER 1/Muhammad Nazhim Maulana/MyThreadClass_lock.py

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+import threading
+import time
+import os
+from time import ctime
+from threading import Thread
+from random import randint
+
+# Lock Definition
+threadLock = threading.Lock()
+
+class ProduksiThread (Thread):
+   def __init__(self, nama, umur, asal, mulai_eksekusi):
+      Thread.__init__(self)
+      self.nama = nama
+      self.umur = umur
+      self.asal = asal
+      self.mulai_eksekusi = mulai_eksekusi
+   def run(self):
+      #Acquire the Lock
+      threadLock.acquire()      
+      print ("---> " + self.nama + \
+             " berjalan, dengan umur "\
+             + str(self.umur) + " Berasal dari " + self.asal + "Berangkat pada" + self.mulai_eksekusi +"\n")
+      time.sleep(randint(1,10))
+      print ("---> " + self.nama + " selesai dengan Waktu " + self.mulai_eksekusi + "\n")
+      #Release the Lock
+      threadLock.release()
+
+
+def main():
+    start_time = time.time()
+    # Thread Creation
+    orang1 = ProduksiThread("Orang#1 ", randint(1,10), "Indonesia", ctime())
+    orang2 = ProduksiThread("Orang#2 ", randint(1,10), "Indonesia", ctime())
+    orang3 = ProduksiThread("Orang#3 ", randint(1,10), "Indonesia", ctime())
+    orang4 = ProduksiThread("Orang#4 ", randint(1,10), "Indonesia", ctime())
+    orang5 = ProduksiThread("Orang#5 ", randint(1,10), "Indonesia", ctime())
+    orang6 = ProduksiThread("Orang#6 ", randint(1,10), "Indonesia", ctime())
+    orang7 = ProduksiThread("Orang#7 ", randint(1,10), "Indonesia", ctime())
+    orang8 = ProduksiThread("Orang#8 ", randint(1,10), "Indonesia", ctime())
+    orang9 = ProduksiThread("Orang#9 ", randint(1,10), "Indonesia", ctime())
+
+    # Thread Running
+    orang1.start()
+    orang2.start()
+    orang3.start()
+    orang4.start()
+    orang5.start()
+    orang6.start()
+    orang7.start()
+    orang8.start()
+    orang9.start()
+
+    # Thread joining
+    orang1.join()
+    orang2.join()
+    orang3.join()
+    orang4.join()
+    orang5.join()
+    orang6.join()
+    orang7.join()
+    orang8.join()
+    orang9.join()
+
+
+    # End 
+    print("End")
+
+    #Execution Time
+    print("--- %s seconds ---" % (time.time() - start_time))
+
+
+if __name__ == "__main__":
+    main()
+
+
+
+

QUIS SISTER 1/Muhammad Nazhim Maulana/MyThreadClass_lock_2.py

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+import threading
+import time
+import os
+from time import ctime
+from threading import Thread
+from random import randint
+
+# Lock Definition
+threadLock = threading.Lock()
+
+class ProduksiThread (Thread):
+   def __init__(self, nama, umur, asal, mulai_eksekusi):
+      Thread.__init__(self)
+      self.nama = nama
+      self.umur = umur
+      self.asal = asal
+      self.mulai_eksekusi = mulai_eksekusi
+   def run(self):
+      #Acquire the Lock
+      threadLock.acquire()      
+      print ("---> " + self.nama + \
+             " berjalan, dengan umur "\
+             + str(self.umur) + " Berasal dari " + self.asal + "Berangkat pada" + self.mulai_eksekusi +"\n")
+      threadLock.release()
+      time.sleep(randint(1,10))
+      print ("---> " + self.nama + " selesai dengan Waktu " + self.mulai_eksekusi + "\n")
+      #Release the Lock
+
+
+def main():
+    start_time = time.time()
+
+    # Thread Creation
+    orang1 = ProduksiThread("Orang#1 ", randint(1,10), "Indonesia", ctime())
+    orang2 = ProduksiThread("Orang#2 ", randint(1,10), "Indonesia", ctime())
+    orang3 = ProduksiThread("Orang#3 ", randint(1,10), "Indonesia", ctime())
+    orang4 = ProduksiThread("Orang#4 ", randint(1,10), "Indonesia", ctime())
+    orang5 = ProduksiThread("Orang#5 ", randint(1,10), "Indonesia", ctime())
+    orang6 = ProduksiThread("Orang#6 ", randint(1,10), "Indonesia", ctime())
+    orang7 = ProduksiThread("Orang#7 ", randint(1,10), "Indonesia", ctime())
+    orang8 = ProduksiThread("Orang#8 ", randint(1,10), "Indonesia", ctime())
+    orang9 = ProduksiThread("Orang#9 ", randint(1,10), "Indonesia", ctime())
+
+    # Thread Running
+    orang1.start()
+    orang2.start()
+    orang3.start()
+    orang4.start()
+    orang5.start()
+    orang6.start()
+    orang7.start()
+    orang8.start()
+    orang9.start()
+
+    # Thread joining
+    orang1.join()
+    orang2.join()
+    orang3.join()
+    orang4.join()
+    orang5.join()
+    orang6.join()
+    orang7.join()
+    orang8.join()
+    orang9.join()
+
+    # End
+    print("End")
+
+    #Execution Time
+    print("--- %s seconds ---" % (time.time() - start_time))
+
+
+if __name__ == "__main__":
+    main()
+
+
+
+