# beleaf (50 pts)
![IDA data](data.jpg)
Originally I intended to use [angr](https://github.com/angr/angr) to solve this problem, but I have forgotten how angr works since the last time I touched angr was about 2 years ago. I spent around 3 hours playing with angr to figure out how to constraint stdin but I still couldn't figure out how.
So I gave up and decided to do it manually. Code  :```pyflag_pos = [1,9,17,39,2,0,18,3,8,18,9,18,17,1,3,19,4,3,5,21,46,10,3,10,18,3,1,46,22,46,10,18,6]
char_arr = {    0: 'w', 1: 'f', 2:'{', 3:'_', 4:'n', 5:'y', 6:'}', 8:'b',    9: 'l', 10:'r', 17: 'a', 18: 'e', 19: 'i',     21: 'o', 22: 't', 39: 'g',     46: 'u'}
print( ''.join([flag_pos.get(i) for i in idx_arr]) )
# flag : flag{we_beleaf_in_your_re_future}
```