'''
Input starts with two integers 1≤N,P≤1000 on a single line, denoting the number of contestants in the contest and the number of huffle-puff problems solved in total. Then follow N lines, each consisting of a single non-empty line in which the contestant describes him or herself. You may assume that the contestants are good at describing themselves, in a way such that an arbitrary 5-year-old with hearing problems could understand it.
'''
contestants = input()
contestants, carrots = contestants.split(' ')
contestants = int(contestants)
for n in range(contestants):
    descritpiton = input()
    
    
print(carrots)