Problem	duckbuttons
User	Keira
Submission Time	2026-02-20 13:25:24
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

duckbuttons.cpp: In function ‘int main()’:
duckbuttons.cpp:50:33: error: expected ‘;’ before ‘)’ token
50 | for (j=i+1; j<n, ++j){
| ^
| ;