List problem solution |PYTHON| HackerRank

OVERVIEW:-   

Consider a list (list = []). You can perform the following commands:---->>

insert i e: Insert integer  at position .
print: Print the list.
remove e: Delete the first occurrence of integer .
append e: Insert integer  at the end of the list.
sort: Sort the list.
pop: Pop the last element from the list.
reverse: Reverse the list.

Initialize your list and read in the value of  followed by  lines of commands
 where each command will be of the  types listed above. Iterate through 
each command in order and perform the corresponding operation on your list.

Input Format:-   

The first line contains integer ,N , denoting number of commands .
Each line i of the N subsequent lines contains one of the commands decribed above.

Output Format:-

For each command of type print , print the list on a new line.  

Constraints:-  

The elements added to the list will be an integer. 


Sample Input :-

12
insert 0 5
insert 1 10
insert 0 6
print
remove 6
append 9
append 1
sort
print
pop
reverse
print


Sample Output:-

[6, 5, 10]
[1, 5, 9, 10]
[9, 5, 1]

Solution Code:-

      Note:--   Code is for Python 3

n = int(input())
data = list()
for x in range(n):
    command = input().split()
    name = command[0]
    
    if(name == 'insert'):
        data.insert(int(command[1]),int(command[2]))
        
    if(name == 'reverse'):
        data.reverse()
        
    if(name == 'print'):
        print(data)
        
    if(name == 'remove'):
        data.remove(int(command[1]))
        
    if(name == 'append'):
        data.append(int(command[1]))
        
    if(name == 'pop'):
        data.pop()
        
    if(name == 'sort'):
        data.sort()
 

   Note:--   Code is for Python 2

n = int(raw_input())
data = list()
for x in range(n):
    command = raw_input().split()
    name = command[0]
    
    if(name == 'insert'):
        data.insert(int(command[1]),int(command[2]))
        
    if(name == 'reverse'):
        data.reverse()
        
    if(name == 'print'):
        print(data)
        
    if(name == 'remove'):
        data.remove(int(command[1]))
        
    if(name == 'append'):
        data.append(int(command[1]))
        
    if(name == 'pop'):
        data.pop()
        
    if(name == 'sort'):
                 data.sort()
  
ABOUT

Contact By:-- ---   charlievishwakarma.2503@gmail.com
                                      
Created By:------ shubham vishwakarma(Naime.com)  





Location: Mira Road, Mira Bhayandar, Maharashtra, India

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