''' import random classroom = [] for i in range(3): v = [] for j in range(40): k = int(random.randrange(0,101)) v.append(k) classroom.append(v) for i in range(len(classroom)): min = 101 max = -1 tot = 0 for j in range(len(classroom[i])): # print(classroom[i][j], end=' ') if min > classroom[i][j]: min = classroom[i][j] if max < classroom[i][j]: max = classroom[i][j] tot += classroom[i][j] print(min, end=' ') print(max, end=' ') avg = tot / len(classroom[i]) print(avg) ''' # 10 20 ''' a, b = input().split() a = int(a) b = int(b) print(a+b) ''' # 10 # 20 ''' a = int(input()) b = int(input()) print(a+b) ''' ''' list = input().split('-') list[0] = int(list[0]) print(list) ''' ''' k = int(input()) s = 0 for i in range(1, k+1): # print(i) s += i print(s) k=int(input()) ''' ''' k = int(input()) if k % 2 == 0: print("JJACK") ''' ''' k = int(input()) print(k==0) if k==0: print("False") ''' '''a,b=input().split() a = int(a) b = int(b) print(a==1 and b==1)''' '''a,b=input().split() a=int(a) b=int(b) print(a==1 or b==1)''' '''a,b=input().split() a=int(a) b=int(b) a = a!=0 b = b!=0 print( a and b)''' a,b=input().split() a=int(a) b=int(b) a=a!=0 b=b!=0 print(a and b)