Problem	sixandseven
User	neoaix
Submission Time	2026-06-26 13:37:03
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sixandseven.cpp: In function ‘int main()’:
sixandseven.cpp:10:5: error: expected ‘}’ before ‘else’
10 | else{
| ^~~~
sixandseven.cpp:8:41: note: to match this ‘{’
8 | if (n_str.find("67")!= string::npos){
| ^