Raja Shekar rjshekar90
rjshekar90
/ itertoolsComb.py
Created
March 7, 2017 23:22
https://www.hackerrank.com/challenges/itertools-combinations?h_r=next-challenge&h_v=zen
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| from itertools import combinations | |
| s,k=input().split(' ') | |
| s=list(s) | |
| s.sort() | |
| for i in range(1,int(k)+1): | |
| for j in list(combinations(s,i)): | |
| print(*j, sep='') |
rjshekar90
/ itertoolsPerm.py
Created
March 7, 2017 23:02
https://www.hackerrank.com/challenges/itertools-permutations?h_r=next-challenge&h_v=zen
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| from itertools import permutations | |
| s,k = input().split(" ") | |
| per = permutations(sorted(s), int(k)) | |
| [print (*i, sep="") for i in per] |
rjshekar90
/ iterProduct.py
Created
March 7, 2017 21:47
https://www.hackerrank.com/challenges/itertools-product
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| from itertools import product | |
| A=list(map(int,input().split())) | |
| B=list(map(int,input().split())) | |
| print(*product(A,B)) | |
| ******************************************* | |
| A = map(int,raw_input().split()) |
rjshekar90
/ polar.py
Created
March 7, 2017 20:51
https://www.hackerrank.com/challenges/polar-coordinates
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| import cmath | |
| a = complex(raw_input()) | |
| print abs(complex(a)) | |
| print cmath.phase(complex(a)) |
rjshekar90
/ superset.py
Created
March 7, 2017 17:22
https://www.hackerrank.com/challenges/py-check-strict-superset
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| a = set(map(int, raw_input().split())) | |
| for i in range (int(input())): | |
| b = set(map(int, raw_input().split())) | |
| answer = set(b - a) | |
| if(len(answer)) == 0: | |
| if len(a) > len(b): | |
| ans = "True" | |
| else : ans = "False" | |
| print ans |
rjshekar90
/ checkSubset.py
Created
March 7, 2017 17:18
https://www.hackerrank.com/challenges/py-check-subset
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| for i in range(int(input())): | |
| a = int(input()); A = set(input().split()) | |
| b = int(input()); B = set(input().split()) | |
| if(len(A.difference(B))==0): | |
| print("True") | |
| else: | |
| print("False") |
rjshekar90
/ captainsRoom.py
Created
March 7, 2017 17:12
https://www.hackerrank.com/challenges/py-the-captains-room?h_r=next-challenge&h_v=zen
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| from collections import Counter | |
| input() | |
| print {v: k for k, v in Counter(map(int, raw_input().split())).iteritems()}[1] |
rjshekar90
/ setMutations.py
Created
March 7, 2017 17:02
https://www.hackerrank.com/challenges/py-set-mutations?h_r=next-challenge&h_v=zen
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| N = int(input()) | |
| A = set(map(int, input().split())) | |
| k = int(input()) | |
| for i in range(k): | |
| command = input().split() | |
| S = set(map(int, input().split())) | |
| if command[0] == 'intersection_update': | |
| A.intersection_update(S) |
rjshekar90
/ symmetricDiff.py
Created
March 7, 2017 16:57
https://www.hackerrank.com/challenges/py-set-symmetric-difference-operation
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| a = int(input()) | |
| x = set(map(int, input().split())) | |
| b = int(input()) | |
| y = set(map(int, input().split())) | |
| z = x.symmetric_difference(y) |
rjshekar90
/ difference.py
Created
March 7, 2017 16:52
https://www.hackerrank.com/challenges/py-set-difference-operation
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| a = int(input()) | |
| x = set(map(int, input().split())) | |
| b = int(input()) | |
| y = set(map(int, input().split())) | |
| z = x.difference(y) |