Problem	swords
User	Kalio1
Submission Time	2026-02-17 18:59:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

swords.cpp: In function ‘int main()’:
swords.cpp:22:2: error: expected ‘,’ or ‘;’ before ‘for’
22 | for (long i=n-1;i>=0;i--) {
| ^~~
swords.cpp:22:18: error: ‘i’ was not declared in this scope
22 | for (long i=n-1;i>=0;i--) {
| ^