Problem	7up
User	Joashhh
Submission Time	2024-12-09 13:46:42
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

7up.cpp: In function ‘int main()’:
7up.cpp:18:17: error: too few arguments to function ‘bool pre(int, int)’
18 | }else if(pre(x)){
| ^
7up.cpp:3:6: note: declared here
3 | bool pre(int x, int d){
| ^~~