Problem	lunchbox
User	Ultraman425
Submission Time	2026-02-13 14:01:57
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:20:28: error: ‘len’ was not declared in this scope
20 | for (long long i = 0; i < len(lis); i++) {
| ^~~
lunchbox.cpp:23:14: error: expected ‘;’ before ‘continue’
23 | count += 1
| ^
| ;
24 | continue;
| ~~~~~~~~
lunchbox.cpp:32:7: error: no match for ‘operator>>’ (operand types are ‘std::ostream’ {aka ‘std::basic_ostream<char>’} and ‘long long int’)
32 | cout >> count;
| ~~~~ ^~ ~~~~~
| | |
| | long long int
| std::ostream {aka std::basic_ostream<char>}
lunchbox.cpp:32:7: note: candidate: ‘operator>>(int, long long int)’ <built-in>
32 | cout >> count;
| ~~~~~^~~~~~~~
lunchbox.cpp:32:7: note: no known conversion for argument 1 from ‘std::ostream’ {aka ‘std::basic_ostream<char&g