# Rev80 - Eso Tape
## Description
I once took a nap on my keyboard. I dreamed of a brand new language, but I could not decipher it nor get its meaning. Can you help me? Hint: Replace the spaces with either '{' or '}' in the solution. Hint: Interpreters don't help. Operations write to the current index.
## Solution
With a bit of research we found out that the programming language used in this challenge is called `TapeBagel`.
This is the program reversed.
```## 		resets all of the integers to zero%% 		resets the integer index to zero%++ 	i[0]++%++ 	i[0]++%++ 	i[0] = 3%# 		i[1]*&* 	i[1] = 9@** 	print i[1] -> 9 -> I%# 		i[2]**&* 	i[2] = i[0]*i[1] = 27***-*	i[2] = i[2] - i[0] = 24***-* 	i[2] = 21%++ 	i[2]++%++ 	i[2]++@*** 	print i[2] -> 21 -> W*-* 	i[2] = 0@*** 	print i[2] -> ' ' -> {@** 	print i[1] -> 9 -> I*+** 	i[2] = i[1] + i[0] = 12@*** 	print i[2] -> 12 -> L***+* 	i[2] = i[2] + i[0] = 12 + 3 = 15@*** 	print i[2] -> 15 -> O**+** 	i[2] = i[1] + i[1] = 18***+* 	i[2] = i[2] + i[0] = 21%++ 	i[2]++@*** 	print i[2] -> 22 -> V#% 		sets all the integers to one%% 		resets the integer index to zero%++ 	i[0]++%++ 	i[0]++%++		i[0]++%++		i[0]++ -> i[0] = 5@* 		print i[0] -> 5 -> E%# 		adds one to the integer index%++ 	i[1]++%++ 	i[1]++ %++ 	i[1]++ -> i[1] = 4%% 		resets the integer index to zero*&** 	i[0] = i[0] * i[1] = 20@* 		print i[0] -> 20 -> T@*** 	print i[2] -> 1 -> A*-** 	i[0] = i[0] - i[1] = 16@* 		print i[0] -> 16 -> P%# 		adds one to the integer index%++ 	i[1]++ -> i[1] = 5@** 	print i[1] -> 5 -> E*-** 	i[1] = i[0] - i[1] = 11*-** 	i[1] = i[0] - i[1] = 5**-*** i[1] = i[1] - i[2] = 4**-*** i[1] = i[1] - i[2] = 3**-*** i[1] = i[1] - i[2] = 2@** 	print i[1] -> 2 -> B@*** 	print i[2] -> 1 -> A#% 		sets all the integers to one%% 		resets the integer index to zero%++ 	i[0]++%++		i[0]++%++		i[0]++%++		i[0]++ -> i[0] = 5%# 		adds one to the integer index*+** 	i[1] = i[0] + i[1] = 6%++ 	i[1]++ -> i[1] = 7@** 	print i[1] -> 7 -> G@* 		print i[0] -> 5 -> E%# 		adds one to the integer index*+** 	i[2] = i[0] + i[1] = 12@*** 	print i[2] -> 12 -> L## 		resets all of the integers to zero%%		resets the integer index to zero@***	print i[2] -> 0 -> ' '```
In the end, ~~it doesn't even~~ the flag is `IW{ILOVETAPEBAGEL}`