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praveenkumarsrivas praveenkumarsrivas

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HahckerRank

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Hackerrank-Python3
- list.py

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`‎Hackerrank-Python3/list.py`

Lines changed: 56 additions & 0 deletions

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	`1`	`+n = int(input())`
	`2`	`+l = list()`
	`3`	`+for i in range(n):`
	`4`	`+ x = input()`
	`5`	`+ if x.count(" ") == 2:`
	`6`	`+ command, pos, element = x.split(" ")`
	`7`	`+ if (command == "insert"):`
	`8`	`+ # print("inserting..")`
	`9`	`+ pos = int(pos)`
	`10`	`+ element = int(element)`
	`11`	`+ l.insert(pos, element)`
	`12`	`+ # print(l)`
	`13`	`+`
	`14`	`+ if x.count(" ") == 1:`
	`15`	`+ command, element = x.split(" ")`
	`16`	`+ element = int(element)`
	`17`	`+ if (command == "remove"):`
	`18`	`+ l.remove(element)`
	`19`	`+ # print("removed")`
	`20`	`+ elif (command == "append"):`
	`21`	`+ l.append(element)`
	`22`	`+`
	`23`	`+ else:`
	`24`	`+ command = x`
	`25`	`+ if (command == "print"):`
	`26`	`+ # print("printing..")`
	`27`	`+ print(l)`
	`28`	`+ elif (command == "sort"):`
	`29`	`+ l.sort()`
	`30`	`+ elif (command == "pop"):`
	`31`	`+ l.pop()`
	`32`	`+ elif (command == "reverse"):`
	`33`	`+ l.reverse()`
	`34`	`+`
	`35`	`+`
	`36`	`+# Sample Input 0`
	`37`	`+`
	`38`	`+# 12`
	`39`	`+# insert 0 5`
	`40`	`+# insert 1 10`
	`41`	`+# insert 0 6`
	`42`	`+# print`
	`43`	`+# remove 6`
	`44`	`+# append 9`
	`45`	`+# append 1`
	`46`	`+# sort`
	`47`	`+# print`
	`48`	`+# pop`
	`49`	`+# reverse`
	`50`	`+# print`
	`51`	`+`
	`52`	`+# Sample Output`
	`53`	`+`
	`54`	`+# [6, 5, 10]`
	`55`	`+# [1, 5, 9, 10]`
	`56`	`+# [9, 5, 1]`

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