Problem	ping
User	YSH2020
Submission Time	2023-05-29 10:48:51
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ping.cpp: In function ‘int rabbit(int)’:
ping.cpp:11:12: error: ‘setprcision’ was not declared in this scope
11 | cout << setprcision(20); return pow(2, i);
| ^~~~~~~~~~~