Informatics Practices

Differentiate between append() and insert() methods of list.

Python List Manipulation

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Insert Method	Append Method
The insert() method is used to add an element at a specific index in the list.	The append() method is used to add an element at the end of the list.
The syntax is: `list.insert(index, element)`.	The Syntax is: `list.append(element)`.
Example: `my_list.insert(2, 'hello')` will insert the string 'hello' at index 2 in the list my_list.	Example: `my_list.append('world')` will add the string 'world' at the end of the list my_list.

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What will be the output of the following code segment?

myList = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
del myList[::2]
print(myList)

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Write the output of the following Python program code:

Str2 = list("Cam@123*")
for i in range(len(Str2)-1):
   if i==5:
      Str2[i] = Str2[i]*2
   elif (Str2 [i].isupper()):
      Str2 [i] = Str2 [i]*2
   elif (Str2 [i].isdigit()):
      Str2 [i] = 'D'
print(Str2)

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Informatics Practices

Differentiate between append() and insert() methods of list.

Python List Manipulation

Answer

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