# 读取输入的2个整数
a, b = map(int, input().split(" "))

# 计算2个整数的和
sum = a + b 

# 输出和
print(sum)
/**************************************************************
	Problem: 1000
	User: a99344
	Language: Python
	Result: Accepted
	Time:82 ms
	Memory:34244 kb
****************************************************************/