Page History

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1.  

    

   Code Block
   list = [-4,5,3,9,3,-3,-8,8]   for i in range(0,len(list)): if (list[i]>=0): list[i] = 1 else: list[i] = 0 print list

2.  

    

   Code Block
   list = [-4,5,3,9,3,-3,-8,8] sum = 0 for ji in range (0,len(list)): sum+=list([i)] print sum   # Alternativt sum(x for x in list)

Oppgave 5 - Passord

while True:
	    passord1 = input('Skriv inn ditt passord--> ')
	    passord2 = input('Skriv inn ditt passord på nytt--> ')
    
	    if passord1 == passord2:
		print(        print 'Passordene er like.')
		break
	
    elif (len(passord1) != len(passord2)):
		print(        print 'Passordene har ulik lengde!')
		break
	
    # Sammenligner ASCII-verdi. a har en mindre verdi enn b i ASCII-tabellen. a = 97 og b = 98 f. eks.
	if    elif passord1 > passord2:
		print(        print 'Passord 2 kommer forfør passord 1 i alfabetet')
	    else:
		print(        print 'Passord 1 kommer forfør passord 2 i alfabetet')

Oppgave 6 - Produkt

from random import randint
while True:
    tall1 = randint(1,10)
    tall2 = randint(1,10)

    produkt = tall1 * tall2
    print(produkt)
    if produkt > 70:
        break

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kmh = 10
for kmh in range(10,110,10):
	kmhToMph = kmh / 1.6
    print( kmh,'km/t =',kmhToMph,'mph')
	

Oppgave 8 - Doble for-løkker

1.  

    

   Code Block
   matrix = [[1,3,-3,5,23],[23,1,34,13,32],[33,67,64,5,-9],[46,-6,6,64,8],[2,3,19,12,-4]]

2.  

    

   Code Block
   matrix = [[1,3,-3,5,23],[23,1,34,13,32],[33,67,64,5,-9],[46,-6,6,64,8],[2,3,19,12,-4]]   for k in range (0,len(matrix)): for t in range (0,len(matrix[k])): if (matrix[k][t]<0): matrix[k][t]*= -1 print(matrix)

   
   

3. Code Block
   language python
   matrix = [[1,3,-3,5,23],[23,1,34,13,32],[33,67,64,5,-9],[46,-6,6,64,8],[2,3,19,12,-4]]   max = -float('Inf') for i in range(0,len(matrix)): for j in range(0,len(matrix[i])): if (matrix[i][j] > max): max = matrix[i][j]   print(max)

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sum = 0
for i in range(1,11):
    for j in range(1,11):
        sum += i * j
print i
print(sum)

Oppgave 12 - Stigende sekvenser

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