7. Exercise List “again”

• Conditions

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3

 

1

print("Welcome to my program!")

2

print("Always come back!")

3

​

Activity: 7.1 ActiveCode (ac_l10_7_001_en)

• Conditions – if

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7

 

1

a = 8

2

b = 5

3

if a > b:

4

  print("The first number is the largest")

5

if b > a:

6

  print("The second number is the biggest!")

7

​

Activity: 7.2 ActiveCode (ac_l10_7_002_en)

• Conditions – if / else

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6

 

1

years_old = 1

2

if years_old <= 3:

3

 print("his car is new")

4

if years_old > 3:

5

 print("his car is old")

6

​

Activity: 7.3 ActiveCode (ac_l10_7_003_en)

• nested structures

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10

 

1

minutes = 800

2

if minutes < 200:

3

    price = 0.20

4

else:

5

   if minutes <= 400:

6

      price = 0.18

7

   else:

8

      price = 0.15

9

print("phone account : $%6.2f" % (minutes * price))

10

​

Activity: 7.4 ActiveCode (ac_l10_7_004_en)

• elif

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11

 

1

minutes = 1000

2

if minutes < 200:

3

   price = 0.2

4

elif minutes <= 400:

5

   price = 0.18

6

elif minutes <= 800:

7

   price = 0.15

8

else:

9

   price = 0.08

10

print("phone account : $%6.2f" % (minutes * price))

11

​

Activity: 7.5 ActiveCode (ac_l10_7_005_en)

“Life is like riding a bicycle. To keep balance, you must keep moving”. - Einstein

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Activity: 7.6 Poll (TWP10E)

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