Problem	sixandseven
User	tanhanxi195
Submission Time	2026-06-26 14:28:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sixandseven.cpp:20:2: error: expected declaration before ‘}’ token
20 | }
| ^
sixandseven.cpp:22:3: error: expected unqualified-id before ‘return’
22 | return 0;
| ^~~~~~
sixandseven.cpp:23:2: error: expected declaration before ‘}’ token
23 | }
| ^