Use append() method for lists

read.py

@@ -1,5 +1,34 @@
 #Read the input file
 
+X = 0 # Nb rows
+Y = 0 # Nb columns
+D = 0 # Nb drones
+T = 0 # Deadline
+M = 0 # Maximum load
+P = 0 # Nb products
+W = 0 # Nb warehouses
+C = 0 # Nb customers
+
+Dp = []; # Positions of drones
+# (x, y)
+Di = []; # Items of drones
+# {product number: qt}
+Dd = []; # Turn avaibility of drone
+# int 
+
+Pw = []; # Weight of products
+# int
+
+Wp = []; # Positions of warehouses
+# (x, y)
+Wi = []; # Items of warehouses
+# {product number: qt}
+
+Cp = []; # Positions of customers
+# (x, y)
+Ci = []; # Needs of customers
+# {product number: qt}
+
 def Read_input_file(file):
 	f = open(file, 'r')
 	
@@ -17,7 +46,7 @@ def Read_input_file(file):
 	line = f.readline()
 	info = line.split(' ')
 	for i in range(0, P):
-		Pw[i] = int(info[i])
+		Pw.append(int(info[i]))
 	
 	line = f.readline()
 	W = int(line)
@@ -25,13 +54,13 @@ def Read_input_file(file):
 	for i in range(0, W):
 		line = f.readline()
 		info = line.split(' ')
-		Wp[i] = (int(info[0]), int(info[1]))
+		Wp.append((int(info[0]), int(info[1])))
 		line = f.readline()
 		info = line.split(' ')
 		productQ = {}
-		for j in range(1, info.size())+1:
+		for j in range(0, info.size()):
-			productQ[j] = int(info[j])
+			productQ.append(int(info[j]))
-		Wi[i] = productsQ
+		Wi.append(productsQ)
 	
 	line = f.readline()
 	nbC = int(line)
@@ -39,14 +68,14 @@ def Read_input_file(file):
 	for i in range(0, nbC):
 		line = f.readline()
 		info = line.split(' ')
-		Cp[i] = (int(info[0]), int(info[1]))
+		Cp.append((int(info[0]), int(info[1])))
 		line = f.readline()
 		nbP = int(line)
 		line = f.readline()
 		info = line.split(' ')
 		orderQ = {}
 		for j in range(0, nbP):
-			orderQ[j] = int(info[j])
+			orderQ.append(int(info[j]))
-		Ci[i] = orderQ
+		Ci.append(orderQ)
 		
 	return