Problem:
 Score: 100 points    Problem Statement There is a train going from Station A to Station B that costs X yen (the currency of Japan).  Also, there is a bus going from Station B to Station C that costs Y yen.  Joisino got a special ticket. With this ticket, she can take the bus for half the fare if she travels from Station A to Station B by train and then travels from Station B to Station C by bus.  How much does it cost to travel from Station A to Station C if she uses this ticket?      Constraints  1 \leq X,Y \leq 100  Y is an even number.  All values in input are integers.         Input Input is given from Standard Input in the following format:  X  Y       Output If it costs x yen to travel from Station A to Station C , print x .        Sample Input 1 81 58      Sample Output 1 110   The train fare is 81 yen.  The train fare is 58 ⁄ 2=29 yen with the 50 % discount.   Thus, it costs 110 yen to travel from Station A to Station C .       Sample Input 2 4 54      Sample Output 2 31

Solution (Python):
X, Y = map(int, input().split())
print(X + (Y // 2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
x,y=map(int,input().split(" "))
print(x+y//2)

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
x,y=map(int,input().split())
print(x+(y//2))

Solution (Python):


def main():
    [X, Y] = list(map(int, input().split()))

    print(X + Y // 2)


if __name__ == '__main__':
    main()

Solution (Python):
x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
x, y = map(int, input().split())
print(x + int(y//2))

Solution (Python):
X, Y = input().split()
X, Y = int(X), int(Y)

print(int(X + Y/2))

Solution (Python):
X, Y = map(int,input().split())
print(int(X + (Y /2)))

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
x,y=map(int,input().split())
print(x+int(y/2))

Solution (Python):
a = list(map(int, input().split()))
print(int(a[0]+(a[1]/2)))

Solution (Python):
a, b = map(int, input().split())
print(int(a + b / 2))

Solution (Python):
X, Y = map(int, input().split())
print(X+int(Y / 2))

Solution (Python):
X, Y = map(int, input().split())
print(int(X+Y / 2))

Solution (Python):
x, y = map(int, input().split())
print(x+int(y/2))

Solution (Python):
X, Y = map(int, input().split())
print(X+Y//2)

Solution (Python):
X, Y = map(int, input().split())
print(X+int(Y/2))

Solution (Python):







a, b = [int(x) for x in raw_input().split()]
print a + (b>>1)

Solution (Python):
a, b = (int(i) for i in input().split()) 
print(int(a+b/2))

Solution (Python):
x, y = map(int, input().split())
print(x + (y // 2))

Solution (Python):
print(sum([[a, int(b / 2)] for a, b in zip(*[[i] for i in map(int, str(input()).split())])][0]))

Solution (Python):
X,Y=map(int,input().split())
ans=X+int(Y/2)
print(ans)

Solution (Python):
A,B=map(int, input().split())
print(int(A+B/2))

Solution (Python):
x,y =map(int,input().split())
ans= int(x+y/2)
print(ans)

Solution (Python):
X, Y = map(int, input().split())
print(X+Y//2)

Solution (Python):
x, y = map(int, input().split())
print(x+int(y/2))

Solution (Python):
x,y=map(int, input().split())
print(x+y//2)

Solution (Python):
X,Y = map(int,input().split())
 
print(int( X + (Y / 2)))

Solution (Python):
X,Y = map(int,input().split())
 
print( X + (Y // 2))

Solution (Python):


import sys


INF = float('inf')
MOD = 10 ** 9 + 7

def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LS(): return sys.stdin.readline().split()
def II(): return int(sys.stdin.readline())
def SI(): return input()


x, y = LI()

print(x + y // 2)

Solution (Python):

X,Y = map(int,input().split(" "))

print( X + (Y // 2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
x, y = map(int, input().split())

print(x+y//2)

Solution (Python):
def main():
    X, Y = list(map(int, input().split()))
    print(X + Y // 2)


if __name__ == '__main__':
    main()

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
X,Y=map(int,input().split())
fare=int(X+Y/2)
print(fare)

Solution (Python):
_ = [int(i) for i in input().split()]
print(int(_[0]+_[1]/2))

Solution (Python):
x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
import math

fees = [int(i) for i in input().split(sep=' ')]
print(math.ceil(fees[0] + fees[1] / 2))

Solution (Python):
a,b = map(int,input().split())
print(a+b//2)

Solution (Python):
X, Y = map(int,input().split())
print(X + int(Y/2))

Solution (Python):
import sys
input = sys.stdin.readline

a, b = map(int, input().split())

print(a + int(b/2))

Solution (Python):

import sys

X, Y = map(int, input().split())
print(X + (Y // 2))

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)

Solution (Python):
X,Y = map(int,input().split())
print(X+Y//2)

Solution (Python):
def main():
  a, b = map(int, input().split())
  print(int(a + (b/2)))
  return 
  
if __name__ == '__main__':
  main()

Solution (Python):
X, Y = input().split()
X = int(X)
Y = int(Y)

print(X + int(Y/2))

Solution (Python):
r = str(input())
l = [int(x) for x in  r.split(' ')]
print(l[0] + l[1]//2)

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):

"""
Created on Fri Jan  4 19:41:49 2019

@author: Yamazaki Kenichi
"""

X,Y = map(int,input().split())

ans = X + Y//2

print(ans)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y//2)

Solution (Python):
a,b=map(int,input().split())
print(a+b//2)

Solution (Python):
a,b=(int(i) for i in input().split())
print(a+b//2)

Solution (Python):
print(eval(input().replace(' ','+')+'//2'))

Solution (Python):
x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):


a,b = map(int,input().split())
print(int(a+b/2))

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
def main():
  x, y = input().split(' ')
  print(int(int(x) + int(y)/2))

main()

Solution (Python):
a,b = map(int,input().split())
print(int(a + (b/2)))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
a,b=map(int,input().split())
print(a+b//2)

Solution (Python):
X, Y = map(int, input().split())
print(X+Y//2)

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)

Solution (Python):
import sys

input = sys.stdin.readline
X, Y = list(map(int, input().split()))
print(X + Y // 2)

Solution (Python):
X,y=input().split()
X = int(X)
y = int(y)
print(X+y//2)

Solution (Python):
X, Y = map(int, input().split(' '))
discount_fare = X + Y // 2

print(discount_fare)

Solution (Python):
a, b = map(int, input().split())
print(int(a + b / 2))

Solution (Python):
a = list(map(int, input().split()))
print(int(a[0] + (a[1] / 2)))

Solution (Python):
x, y = [int(i) for i in input().split()]
print(x + y//2)

Solution (Python):
a, b = [int(i) for i in input().split()]
print(a + b//2)

Solution (Python):
l = input().split()
sum = int(l[0])+int(int(l[1])/2)
print(sum)

Solution (Python):
x, y = map(int, input().split())

print(int(x + (y / 2)))

Solution (Python):
l = input().split()
X = int(l[0])
Y = int(l[1])
x = int(X + Y/2)
print(x)

Solution (Python):
X,Y = map(int, input().split())
print(int(X+Y/2))

Solution (Python):
x,y = map(int,input().split())
print(x + y//2)

Solution (Python):
x,y=map(int,raw_input().split())
print x+y/2

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
def main():
    x, y = map(int, input().split())
    print(x + y // 2)


if __name__ == '__main__':
    main()

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
X, Y = map(int, input().split())

print(int(X+Y/2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
X, Y = map(int, input().split())
print(int(X + Y / 2))

Solution (Python):
X, Y = map(int,input().split())
print(int(X + Y/2))

Solution (Python):
X,Y = input().split()
X = int(X)
Y = int(Y)

print(X+int(Y/2))

Solution (Python):
x,y = map(int, input().split())
print(x+y//2)

Solution (Python):
X,Y=map(int,input().split())
print(X + Y//2 )

Solution (Python):
a,b = map(int,input().split(" "))
print(a + b // 2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
X, Y = (int(x) for x in input().split())
ans = X+Y/2
print('{:.0f}'.format(ans))

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)

Solution (Python):
a, b = map(int, input().split())
print(int(a+b/2))

Solution (Python):


x,y = map(int, input().split())

print(x+y//2)

Solution (Python):
X, Y = map(int, input().split())
print(round(X+Y/2))

Solution (Python):
train_bus = list(map(int, input().split()))

train_fare = train_bus[0]
bus_fare = train_bus[1]

print(train_fare + (bus_fare // 2))

Solution (Python):
X,Y = map(int,input().split())
a = int(X + Y/2)
print(a)

Solution (Python):
X, Y = map(int, input().split())

print(X + Y // 2)

Solution (Python):
x,y = map(lambda x: int(x), input().split())
print(x + y//2)

Solution (Python):
x,y = map(int, input().split())
ans = x + y/2
print(int(ans))

Solution (Python):
X, Y = map(int, input().split())
print(X+Y//2)

Solution (Python):
a, b = input().split()
a = int(a)
b = int(b)
print(int(a+b/2))

Solution (Python):
X, Y =(int(i) for i in input().split())
print(int(X+Y/2))

Solution (Python):
X,Y=map(int,input().split())
print(X+Y//2)

Solution (Python):
x, y = list(map(int, input().split()))

print(x + y // 2)

Solution (Python):
N = list(map(int,input().split()))
X = N[0]
Y = N[1]
x = X + Y//2
print(x)

Solution (Python):
x,y= map(int,input().split())

print(int(y/2+x))

Solution (Python):
a = list(map(int, input().split()))
 
print(int(a[0]+a[1]/2))

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
a, b = list(map(int, input().split()))
print(a+int(b/2))

Solution (Python):
x,y=map(int, input().split())
print(int(x+(y/2)))

Solution (Python):
x,y = map(int, input().split())
print(int(x + y/2))

Solution (Python):
a, b = map(int, input().split())
print(a + b // 2)

Solution (Python):
x, y = map(int, input().split())
print(x + (y // 2))

Solution (Python):
X,Y = map(int, input().split())

output = X + Y / 2

print(int(output))

Solution (Python):
x,y = map(int,input().split())
print (int(x + y/2))

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
X, Y = map(int, input().split())
x = X + Y/2
print(int(x))

Solution (Python):
x, y = map(int, input().split())
print(x + y //2 )

Solution (Python):
def process(x, y):
    return x + (y >> 1)

def main():
    x, y = [int(i) for i in raw_input().strip().split()]
    print(process(x, y))

if __name__ == '__main__':
    main()

Solution (Python):


x, y = map(int, raw_input().split())
print x + (y>>1)

Solution (Python):
x,y = map(int, input().split())
print(x+y//2)

Solution (Python):
X, Y = list(map(int, input().split()))

print(X + Y // 2)

Solution (Python):
x, y = tuple(map(int, input().split()))

print(int(x + y /2))

Solution (Python):
x, y = tuple(map(int, input().split()))
print(x + y // 2)

Solution (Python):
x,y = tuple(map(int,input().split()))

answer = int(x) + int(y)/2

print(int(answer))

Solution (Python):
x, y = tuple(map(int, input().split()))

print(int(x + y/2))

Solution (Python):
x,y=(int(n) for n in input().split())
print(x+y//2)

Solution (Python):
x, y = list(map(int, input().split()))
print(x+y//2)

Solution (Python):
x, y = map(int, input().split())
print(x+y//2)

Solution (Python):
x,y = input().split()
print(int(int(y) / 2) + int(x))

Solution (Python):
X,Y = map(int, input().split())

print(int(X+Y/2))

Solution (Python):
T, N = map(int, input().split())

print(int(T+N/2))

Solution (Python):
X,Y = map(int,input().split(" "))
print(X + (Y//2))

Solution (Python):



def main():
    x, y = map(int, input().split())
    print(x+(y//2))


if __name__ == '__main__':
    main()

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
X,Y=(int(x) for x in input().split())
print(int(X+Y/2))

Solution (Python):
X,Y=map(int,input().split())
x=int(X+Y/2)
print(x)

Solution (Python):
print(sum([int(v) // (i + 1) for i, v in enumerate(input().split())]))

Solution (Python):
x,y = map(int, input().split())

total = int(x + y / 2)
print(total)

Solution (Python):
X, Y = map(int, input().split())
ans = X + Y // 2
print(ans)

Solution (Python):
x, y = map(int, input().split())
print(int(x + y/2))

Solution (Python):
X,Y=(int(x) for x in input().split())
print(int(X+Y/2))

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
x, y = [int(x) for x in input().split()]
print(int(x+y/2))

Solution (Python):
a, b = [int(x) for x in input().split()]
print(int(a + b / 2) )

Solution (Python):
x, y = (int(k) for k in input().split())
print(x+y//2)

Solution (Python):
a, b = map(int, input().split())
print(a + b // 2)

Solution (Python):
list = [int(i) for i in input().split()]
 
print(int(list[0] + list[1]/2))

Solution (Python):
X, Y = map(int, input().split())

Ans = int(X + Y/2)

print(Ans)

Solution (Python):

b = list(map(int,input().split()))
print(int(b[0] + b[1]/2))

Solution (Python):
x,y = [int(x) for x in input().split()]

print(int(x + (y / 2)))

Solution (Python):
x,y = (int(a) for a in input().split())
if y%2==1 :
  print("error")
else:
  print(int(x + y/2))

Solution (Python):
X,Y=map(int, input().split())

print(X+Y//2)

Solution (Python):
x, y = input().strip().split(' ')
x, y = [int(x), int(y)]

print(int(x + y/2))

Solution (Python):
X,Y=map(int,input().split())

print(X+Y//2)

Solution (Python):
s=input().split();print(int(s[0])+int(s[1])//2)

Solution (Python):

X, Y = map(int, input().split())

print(X + (Y // 2))

Solution (Python):
x, y = map(int, input().split())
print(x + (y // 2))

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
X,Y = map(int,input().split())
print(int(X+(Y/2)))

Solution (Python):
x,y = list(map(int,input().split()))
print(x + int(y/2))

Solution (Python):
x, y = input().split(' ')

x = int(x)
y = int(y)

sum = x + y // 2
print(sum)

Solution (Python):
L = list(map(int,input().split()))
print("{}".format(L[0]+L[1]//2))

Solution (Python):
import numpy
a = numpy.inf

x,y = [int(i) for i in input().split()]

print(x+y//2)

Solution (Python):
import numpy

x,y = [int(i) for i in input().split()]

print(x+y//2)

Solution (Python):
import math

x,y = [int(i) for i in input().split()]

print(x+y//2)

Solution (Python):
X,Y = input().split(' ')
x = int(X)
y = int(Y)

print(x + (y//2))

Solution (Python):
x,y = map(int, input().split())

print(int(x + y/2))

Solution (Python):


X , Y= map(int,input().split())
print("{}".format(X + Y // 2))

Solution (Python):
def main():
    a,b = list(map(int, input().split()))
    print(int(a + (b/2)))

if __name__ == '__main__':

    main()

Solution (Python):
X, Y = map(int, input().split())
print(int(X+Y/2))

Solution (Python):
x, y = map(int,input().split(" "))
print(x+int(y/2))

Solution (Python):
x, y = map(int, input().split(' '))
print(x + y // 2)

Solution (Python):
x, y = input().split(' ')
x = int(x)
y = int(y)
print(int(y / 2 + x))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
x, y = map(int, input().split())
ans = int(x + (y/2))
print(ans)

Solution (Python):
x,y=map(int,input().split())
print(x+y//2)

Solution (Python):
x,y=map(int,input().split())
ans=x+int(y/2)
print(ans)

Solution (Python):
x, y = list(map(int, input().split()))

print(int(x+y/2))

Solution (Python):
m = input()
x = int(m.split()[0])
y = int(m.split()[1])
print(int(x + y / 2))

Solution (Python):
a,b=input().split()
a=int(a)
b=int(b)
print("%.0d"%(a+b/2))

Solution (Python):
train_fee, bus_fee = map(int, input().split())
print(int(train_fee + (bus_fee/2)))

Solution (Python):
X, Y = map(int, input().split())

print(X + Y // 2)

Solution (Python):
x, y = map(int, input().split())

print(x + y//2)

Solution (Python):

a,b=map(int,input().split())
print(a+b//2)

Solution (Python):
x, y = map(int, input().split())
total = x + y // 2
print(total)

Solution (Python):
X, Y = [int(i) for i in input().split()]
x = int(X + Y/2)

print("{}".format(x))

Solution (Python):
X, Y = [int(i) for i in input().split()]
x = int(X + Y/2)

print("{}".format(x))

Solution (Python):
x,y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
a=input().split(" ")
print(int(a[0]) + int(int(a[1])/2) )

Solution (Python):
X,Y = map(int, input().split())

print(X + Y//2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
x,y = map(int,input().split())
print(str(x+(y>>1)))

Solution (Python):
s = input().split()
x, y = int(s[0]), int(s[1])

print(int(x+y/2))

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):


X, Y = map(int, input().split())

answer = int(X + Y/2)

print(answer)

Solution (Python):
X,Y = map(int,input().split())
print(X+Y //2 )

Solution (Python):
x, y = map(int, input().split())
z = x + (y // 2)
print(z)

Solution (Python):
fares = list(map(int, input().split()))
x = fares[0]
y = fares[1]
print(int(x + y / 2))

Solution (Python):
x, y = map(int, raw_input().split())
print (x + y/2)

Solution (Python):
(a,b)=input().split()
print(int(int(a)+int(b)/2))

Solution (Python):

x,y=map(int,input().split())
print(int(x+y/2))

Solution (Python):
data = input().split()

nums = list(map(int, data))
ans = int(nums[0] + nums[1] / 2)

print(ans)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):

from sys import stdin
 
s_in = lambda: stdin.readline()[:-1]  
d_in = lambda: int(stdin.readline())  
ds_in = lambda: list(map(int, stdin.readline().split()))  
 
 
X, Y = ds_in()
print(X + Y//2)

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):



def main():
    X, Y = map(int, input().split())
    print(X + Y // 2)

if __name__ == "__main__":
    main()

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
number = input().split(" ")

fee = int(number[0]) + int(number[1]) / 2

print(int(fee))

Solution (Python):
from sys import stderr, setrecursionlimit
from functools import reduce
from operator import add
setrecursionlimit(2147483647)
def f(): return [int(i) for i in input().split()]
def yes(n): print("Yes" if n else "No")
def debug(*x, sep=" ", end="\n"):
    for item in x:
        stderr.write(str(item))
        stderr.write(sep)
    stderr.write(end)

x, y = f()
print(x+y//2)

Solution (Python):
hn = input().rstrip().split(" ")
print(round(int(hn[0])+int(hn[1])/2))

Solution (Python):
a, b = list(map(int, input().split()))
print(a + b//2)

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):

import collections, atexit, math, sys, bisect 

sys.setrecursionlimit(1000000)
def getIntList():
    return list(map(int, input().split()))    

try :
    
    import numpy
    def dprint(*args, **kwargs):
        
        
        print(*args,  file=sys.stderr)
    dprint('debug mode')
except Exception:
    def dprint(*args, **kwargs):
        pass



inId = 0
outId = 0
if inId>0:
    dprint('use input', inId)
    sys.stdin = open('input'+ str(inId) + '.txt', 'r') 
if outId>0:
    dprint('use output', outId)
    sys.stdout = open('stdout'+ str(outId) + '.txt', 'w') 
    atexit.register(lambda :sys.stdout.close())     
    
N, M = getIntList()


print(N+ M//2)

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
x,y=list(map(int,input().split()))
print(x+y//2)

Solution (Python):
s = input().split()
N = int(s[0])
W = int(s[1])/2
print(int(N+W))

Solution (Python):
a,b=map(int,input().split());print(a+b//2)

Solution (Python):
x,y=map(int,input().split());print(x+y//2)

Solution (Python):
x,y=map(int,input().split());print(x+y//2)

Solution (Python):
a,b=map(int,input().split());print(a+int(b/2))

Solution (Python):
a,b = map(int,input().split())
print(a+int(b/2))

Solution (Python):
A, B = map(int, input().split())
print(A + B//2)

Solution (Python):
x,y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
X, Y = map(int, input().strip().split())
print(X + Y // 2)

Solution (Python):
t, b = map(int, input().split())
print(t+b//2)

Solution (Python):
X,Y=map(int,input().split())
print(X+Y//2)

Solution (Python):

from sys import stdin

s_in = lambda: stdin.readline()[:-1]  
d_in = lambda: int(stdin.readline())  
ds_in = lambda: list(map(int, stdin.readline().split()))  


X, Y = ds_in()
print(X + Y//2)

Solution (Python):
n=[int(i) for i in input().split()]
print(int(n[0]+n[1]/2))

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):
x,y=map(int, input().split())
print(int(x+y/2))

Solution (Python):
a,b=map(int,input().split())
print(int(a+b/2))

Solution (Python):
if __name__ == '__main__':
    X, Y = map(int, input().split())
    print(int(X + (Y / 2)))

Solution (Python):
x, y = list(map(int, input().split()))
print(x+y//2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
a, b = map(int, input().split())
if 1 > a or b%2 != 0 or b > 100:
  SystemExit
print(int(a+b/2))

Solution (Python):

X, Y= map(int, input().split())

if  X < 1 or Y%2 != 0 or Y > 100:
    SystemExit

print(int(X+Y/2))

Solution (Python):
a,b = input().split(' ')
a = int(a)
b = int(b)
b /= 2
print(int(a+b))

Solution (Python):
X, Y = map(int, input().split())
print(int(X + Y/2))

Solution (Python):
X,Y= (int(i) for i in input().split())
print(int(X+Y/2))

Solution (Python):
a, b = input().split()

ans = (int(a) + int(b)//2)

print(ans)

Solution (Python):


X, Y = map(int, input().split())

x = X + Y//2

print(x)

Solution (Python):


X, Y = map(int, input().split())

x = X + Y//2

print(x)

Solution (Python):
X, Y = map(int, input().split())
print(X+Y//2)

Solution (Python):
if __name__ == '__main__':
    X, Y = map(int, input().split())
    print(X + Y // 2)

Solution (Python):
X,Y = map(int,input().split())

print(int(X+Y/2))

Solution (Python):
a = list(map(int, input().split()))
print(int(a[0] + a[1]/2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
a,b = map(int,input().split())
print(a+b//2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y // 2)

Solution (Python):
X, Y = map(int, input().split())
print(int(X + Y / 2))

Solution (Python):
tmp = list(map(int, input().split(" ")))
print(int(tmp[0] + tmp[1]/2))

Solution (Python):
X, Y = map(int, input().split())

print(int(X+Y/2))

Solution (Python):
X, Y = list(map(int, input().strip().split(' ')))
print(int(X + Y/2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
x, y = [int(i) for i in input().split()]

print(int(x+y/2))

Solution (Python):
X,Y = map(int,input().split())
print(X+(Y//2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
x,y =map(int,input().split())
print(int(x+y/2))

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):
a = list(map(int,input().split()))

print(a[0] + int(a[1]/2))

Solution (Python):
a, b = map(int, input().split())

print(a+b//2)

Solution (Python):
x, y = map(int, input().split())
print("{}".format(int(x+y/2)))

Solution (Python):
x, y = [int(i) for i in input().split()]
print(int(x + y/2))

Solution (Python):
X,Y=map(int,input().split())
Z=int(X+Y/2)
print(Z)

Solution (Python):
X, Y = map(int, input().split())

print(X + int(Y/2))

Solution (Python):

x,y=map(int,input().split())

fare = int(x + y/2)

print(format(fare))

Solution (Python):
X,Y=list(map(lambda x:int(x),input().split()))

print(int(X+Y/2))

Solution (Python):
def calc():
  x, y = map(int, input().split(" "))
  print(x + y // 2)
  return

if __name__ == "__main__":
    calc()

Solution (Python):
a = input()
num = a.split()
cost = int(num[0])+int(num[1])//2
print(cost)

Solution (Python):
def main():
  a = input().split()
  print(int(int(a[0])+int(a[1])/2))
  
if __name__ == '__main__':
  main()

Solution (Python):



def solve():
    X, Y = map(int, input().split())
    print(X + Y // 2)


if __name__ == '__main__':
    solve()

Solution (Python):
X,Y = map(int,input().split())
print(X+Y//2)

Solution (Python):
x,y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
a,b=map(int,input().split())
c=a+(b/2)

print(int(c))

Solution (Python):
a=input().strip().split(" ")
b=[int(i) for i in a]
print(b[0]+int(b[1]/2))

Solution (Python):
A, B = list(map(int, input().strip().split()))
print(A+(B//2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
x,y = map(int,input().split())
if x > 0:
    y = y/2
print(int(x + y))

Solution (Python):
x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
import sys
 
stdin = sys.stdin
 
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip()  
 
x, y = na()
print(x+y//2)

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)

Solution (Python):
x,y = map(int, input().split())
print(x+y//2)

Solution (Python):
x,y=map(int,input().split())
print(int(x+y/2))

Solution (Python):
x, y = map(int, input().split())
print(x+y//2)

Solution (Python):
x, y = input().split()

print(int(int(x) + int(y) / 2))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
x,y = map(int, input().split())
print(int(x + y/2))

Solution (Python):

x, y = map(int, input().split())

print(x + int(y/2))

Solution (Python):
line = input() 
tokens = line.split()
X = int(tokens[0])
Y = int(tokens[1])
print(X+Y//2)

Solution (Python):


X,Y= map(int,input().split())

print(int(X + Y/2))

Solution (Python):
a,b=map(int,input().split())
print(a+b//2)

Solution (Python):
def main():
	'''
	メイン関数
	'''
	
	X, Y = map(int, input().split())
	sum = X + Y/2

	print(int(sum))



if __name__ == '__main__':
	main()

Solution (Python):
X, Y = map(int, input().split())

print(X + Y // 2)

Solution (Python):


import sys
input = sys.stdin.readline

x, y = map(int, input().split())

print("{}".format(int(x+y/2)))

Solution (Python):
a, b = map(int, input().split())
print(a+b//2)

Solution (Python):
ab,bc = map(int,input().split(' '))
print(int(ab+(bc/2)))

Solution (Python):
X,Y = map(int,input().split())
print(int(X+(Y/2)))

Solution (Python):
x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):



def main():
    x, y = map(int, input().split())
    print(x + y // 2)


if __name__ == '__main__':
    main()

Solution (Python):
a, b = map(int, input().split())
print(int(a + b/2))

Solution (Python):
X,Y = map(int,input().split())

print(X+Y//2)

Solution (Python):
X, Y = [int(i) for i in input().split()]
print(X + Y // 2)

Solution (Python):
X, Y = map(int, input().split())
print(X + Y//2)

Solution (Python):
X, Y = map(int, input().split())
print(X + int(Y * 0.5))

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
lis = input().split()
lis = [int(lis[i]) for i in range(2)]

print(int(lis[0] + lis[1]/2))

Solution (Python):
x,y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
x,y = map(int,input().split())
print(int(x+y/2))

Solution (Python):
X, Y = [int(i) for i in input().split()]
print(int(X + Y / 2))

Solution (Python):
a, b = map(int, input().split())

print(a + b // 2)

Solution (Python):
x, y = map(int, input().split())
print('{}'.format(int(x + y / 2)))

Solution (Python):
X,Y = map(int,input().split())
print(int(X+Y/2))

Solution (Python):
X, Y = map(int, input().split())
print(X + Y//2)

Solution (Python):
X, Y = map(int, input().split())
print(X + int(Y / 2))

Solution (Python):
x, y = map( int, input().split())
print( int( x + y/ 2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y/2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
input_data = list(map(int,input().split()))

x = input_data[0]
y = input_data[1]/2

print(int(x+y))

Solution (Python):
x, y = map(int, input().split())
print(x + y // 2)

Solution (Python):
x , y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
X, Y = map(int, input().split())
print(int(round(X + Y/2, 0)))

Solution (Python):

x, y = map(int, input().split())

print(x + int(y/2))

Solution (Python):
x, y = map(int, input().split())
print(int(x + y / 2))

Solution (Python):
X, Y = map(int, input().split())

print(str(X+Y//2))

Solution (Python):



 
import sys
import math



 

fileoperation=0
if(fileoperation):
    orig_stdout = sys.stdout
    orig_stdin = sys.stdin
    inputfile = open('W:/Competitive Programming/input.txt', 'r')
    outputfile = open('W:/Competitive Programming/output.txt', 'w')
    sys.stdin = inputfile
    sys.stdout = outputfile


mod=1000000007
 

def nospace(l):
    ans=''.join(str(i) for i in l)
    return ans
 
 
 

t=1
for tt in range(t):
    
    
    n,k= map(int, sys.stdin.readline().split(' '))
    print(n+(k//2))
    
    

if(fileoperation):
    sys.stdout = orig_stdout
    sys.stdin = orig_stdin
    inputfile.close()
    outputfile.close()

Solution (Python):
import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools

sys.setrecursionlimit(10**7)
inf = 10**20
eps = 1.0 / 10**13
mod = 10**9+7
dd = [(-1,0),(0,1),(1,0),(0,-1)]
ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)]

def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LI_(): return [int(x)-1 for x in sys.stdin.readline().split()]
def LF(): return [float(x) for x in sys.stdin.readline().split()]
def LS(): return sys.stdin.readline().split()
def I(): return int(sys.stdin.readline())
def F(): return float(sys.stdin.readline())
def S(): return input()
def pf(s): return print(s, flush=True)


def main():
    x,y = LI()

    return x + y // 2


print(main())

Solution (Python):


def main():
    fare_sum = 0
    fare_list = [int(i) for i in input().split()]

    fare_sum = fare_list[0] + fare_list[1]//2

    print(fare_sum)

if __name__ == "__main__":
    main()

Solution (Python):
X, Y = map(int, input().split())

print(X + Y//2)

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
X,Y = map(int,input().strip().split())
print(int(X+Y/2))

Solution (Python):
import numpy as np

x, y = map(int, input().split())
print(int(x+y/2))

Solution (Python):
X , Y = input().strip().split(" ")
ans = (int(X) + int(Y)/2)
print(int(ans))

Solution (Python):
x, y = map(int, input().split())
print(x + y//2)

Solution (Python):
data = list(map(int, input().split()))
result = int(data[0] + data[1]/2)
print(result)

Solution (Python):
X,Y = map(int, input().split())
XY = int(X + Y / 2)
print(XY)

Solution (Python):
a, b = map(int, input().split())
print(a + b//2)

Solution (Python):
a, b = map(int, input().split())
print(int(a+b/2))

Solution (Python):
X,Y=map(int ,input().split())
print(int(X+Y/2))

Solution (Python):
x,y = list(map(int,input().split()))
print(int(x+y/2))

Solution (Python):
X,Y=list(map(int,input().split()))
print(int(X+(Y/2)))

Solution (Python):
x,y = map(int,input().split())
print(x+y//2)