Python Dictionary

What data type is this?
quiz = {"Do you help out at home? ":"yes",        
"Do you beleive in Santa? ":"yes"}

• list
• string
• dictionart
• dictionary

Which symbol surrounds a dictionary?

• {
• (
• [
• :

is this code correct?
quiz = {"Do you help out at home? ":"yes",         }

• Yes
• No

is this code correct?
quiz = {"Do you help out at home? ":"no it is not correct"      }

• No
• Yes
• Both

Which is the left part of a dictionary eg:
quiz = {"Do you help out at home? ":"yes",       }

• Keey
• Value
• Keu
• Key

Which is the right part of a dictionary eg:
quiz = {"Do you help out at home? ":"yes",       }

• Keey
• Value
• Valuu
• Key

Write the output of the following codes.

a)

>>>dl={1:10,2:20,3:30,4:40, 5:50}

>>>dl.items ()

• [10, 20, 30, 40, 50]

• [1, 2, 3, 4, 5]

• [(1, 10), (2, 20), (3, 30), (4, 40), (5, 50)]

dl={1:10, 2:20, 3:30, 4:40}

d2={5:50, 6:60, 7:70}

dl.update (d2)

print (dl)

• [(1, 10), (2, 20), (3, 30), (4, 40), (5, 50)]

• {1: 10, 2: 20, 3: 30, 4: 40, 5: 50, 6: 60, 7: 70}

• {1:10, 2: 20, 4: 40, 5: 50, 6: 60, 7: 70}

• [1: 10, 2: 20, 3: 30, 4: 40, 5: 50, 6: 60, 7: 70]

(d)>>>dl={1:10, 2:20,3:30, 4:40, 5:50, 6:60,7:70}

>>>d1.pop (5)

• 50

• 5

• 6

• 60

d1 = {1:10, 2:20, 3:30, 4:40, 5:50, 6:60, 7:70}

del d1 [3]

print (d1)

• {1:10, 2: 20, 4: 40, 5: 50, 6: 60, 7: 70}

• {1:10, 2: 20, 3: 30, 5: 50, 6: 60, 7: 70}

• {4: 40}

• {3: 30}