Python3 HackerRank

pyhackerrank.py

# input single integer
n = int(input().strip())
# 2 Integers in 2 lines
n, m = int(input().strip()), int(input().strip())
# 2 Integers in 1 line
n, m = input().strip().split(' ')
n, m = int(n), int(m)
# Array of integers seperated by space
a = list(map(int, input().strip().split(' ')))
# Array of integers seperated by space sorted
a = sorted(list(map(int, input().strip().split(' '))))
# print matrix
def printm(mat):
    for row in mat:
        print(' '.join(map(str, row)))
# print array
def printa(arr):
    print(' '.join(map(str, arr)))
# Convert a number to a list of integers (base 10)
# Replace 10 with the any other base to get it working with any other base
def num2lst(num):
    arr = []
    if num == 0:
        return [0]
    c = num
    while c > 0:
        c, r = divmod(c, 10)
        arr.insert(0, r)
    return arr
# Convert a list of integer to a number (base 10)
# Replace 10 with the any other base to get it working with any other base
def lst2num(lst):
    num = 0
    mul = 1
    for n in reversed(lst):
        num += n  * mul
        mul *= 10
        
    return num