''' a = input() a = int(a) if a%2 == 0 : print("enjoy") elif a%2 != 0 : print("oh my god") ''' ''' k = int(input()) a = int(k/10) b = k%10 r = ((10 * b + a) * 2)%100 print(r) if r <= 50: print("GOOD") else: print("OH MY GOD") ''' ''' a, b = input().split() a = int(a) b = int(b) a >= 0 and a <= 23 b >= 0 and b <= 59 if a == 0 and b<30: print(23, b+30) elif a !=0 and b < 30: print(a-1, b+30) elif b>=30: print(a, b-30) ''' ''' a, b, c = input().split() a = int(a) b = int(b) c = int(c) if a+b <= c : print("삼각형아님") elif a==b and b==c : print("정삼각형") elif a == b or b == c: print("이등변삼각형") elif a*a + b*b == c*c: print("직각삼각형") else: print("삼각형") ''' ''' a, b, c = input().split() a = int(a) b = int(b) c = int(c) if (a <= b) and (b <= c): print(b) elif (a <= c) and (c <=b) : print(c) elif (b <= a )and a <= c : print(a) elif b <= c and c <= a : print(c) elif c<= a and a<=b : print(a) elif c <= b and b <=a : print(b) ''' ''' a, b, c = input().split() a = int(a) b = int(b) c = int(c) if a <= b and b <= c : if a+b <= c : print("no") elif a +b > c : print("yes") elif a <= c and c <= b : if a+c <= b : print("no") elif a+c > b: print("yes") elif b <= a and a <= c : if a+b <= c : print("no") elif a+b > c: print("yes") elif b <= c and c <= a : if c + b <= a: print("no") elif c + b > a: print("yes") elif c<= a and a<=b : if a + c <= b: print("no") elif a + c > b: print("yes") elif c <= b and b <=a : if c + b <= a: print("no") elif c + b > a: print("yes") ''' ''' a, b = input().split() a = int(a) b = int(b) if a==90 : print(b) elif a>=0 and a<90: if a%5 ==0 : print(int((90-a)/5)+b) else : print(int((90-a)/5)+b+1) elif a>=90 : print(b) ''' ''' for i in range(1, 101): print(i, end = ' ') ''' ''' n = int(input()) for i in range(1,n+1): print(i, end = ' ') ''' ''' a, b = input().split() a = int(a) b = int(b) if a<=b : for i in range(a,b+1): print(i, end = ' ') elif a>b : for i in range(b,a+1): print(i, end =' ') ''' ''' a, b = input().split() a = ord(a) b = ord(b) for i in range(a,b+1): i = chr(i) print(i, end =' ') ''' ''' a = input() a = int(a) sum = 0 for i in range(1,a+1): sum += i print(sum) ''' ''' n = int(input()) sum = 0 for i in range(1, n+1): if i % 2 == 0: sum += i print(sum) ''' ''' n = int(input()) a = input().split() sum = 0 for i in range(len(a)): a[i] = int(a[i]) sum += a[i] print(sum) ''' ''' n = int(input()) a = input().split() sum = 0 for i in range(len(a)): a[i] = int(a[i]) if a[i]%5 == 0: sum += a[i] print(sum) ''' ''' n = int(input()) a = input().split() sum = 0 for i in range(len(a)): a[i] = int(a[i]) if a[i]%2 == 0: sum += 1 print(sum) ''' ''' a, b, c, d= input().split() a = int(a) b = int(b) c = int(c) d = int(d) for i in range(d-1) : a= a*b+c print(a) ''' ''' a, b = input().split() a = int(a) b = int(b) sum = 0 for i in range(a, b+1) : i = int(i) if i%2 ==0 : sum -= i elif i%2 !=0 : sum += i print(sum) ''' ''' a, b = input().split() a = int(a) b = int(b) sum = 0 if a <= b: for i in range(a, b+1) : i = int(i) if i%2 ==0 : print("-",end='') sum -= i print(i, end='') elif i%2 !=0 : print("+", end = '') sum += i print(i,end='') print("=",end='') print(sum, end ='') ''' a, b = input().split() a = int(a) b = int(b) sum = 0 if a%2==0: sum -= a print("-", end =''),print(a, end = '') else : sum += a print(a,end = '') if a <= b: for i in range(a+1, b+1) : i = int(i) if i%2 ==0 : print("-",end='') sum -= i print(i, end='') elif i%2 !=0 : print("+", end = '') sum += i print(i,end='') print("=",end='') print(sum, end ='')
