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Answer:
1. String
2. Dictionary
3. False
4. 'abcd'
5. T(3)="March"
6.{1:'sunday', 2:'monday',3:'tuesday', 4:'wednesday'}
7. Datatypes whose values at the same memory location can be changed. Eg. Lists.
8. a)
b)
9.
string="WELCOME"
for S in range (0,8):
if str[S]=="E":
print (str[S])
else ;
print "No"
corrected:
string="WELCOME"
for S in range (0,8):
if string[S]=="E":
print (string[S])
else:
print ("No")
10.max(L)
11. list() function returns the array entered as a list.
12. Tuples are the immutable arrays.
13.
a="KV1AJMER"
new=""
for i in range(len(a)-1,-1,-1):
new+= a[i]
print (i)
14. insert(): Inserts a value at a given index.
append(): adds a value at the end of a list.
extend() :Attaches two lists.
15. Dictionary is a mapping datatype used to store date in terms of key values pairs and is mutable.
16. Packing in tuples is the process of storing the values in a tuple and then assigning those values other variables though tuples.
And unpacking is the means of extracting that data back.
17.
a) hellohellohello
b)kv1Ajmer
c) JAIPUR
d)I*N*D*I*A
e) 2
18.
same as 17.
19.
a) d["f"]=80
b) d["c"]=35
c) del d['e']
Explanation:
3) The ASCII co de value for "a" is greater than "A".
5) You can't change values in tuples.