Problem	area
User	Tristyy
Submission Time	2024-06-19 09:37:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

area.cpp: In function ‘int main()’:
area.cpp:10:13: error: ‘v’ was not declared in this scope
10 | t += (arr[v].first * arr[v].second);
| ^
area.cpp:12:7: error: no match for ‘operator>>’ (operand types are ‘std::ostream’ {aka ‘std::basic_ostream<char>’} and ‘int’)
12 | cout >> t
| ~~~~ ^~ ~
| | |
| | int
| std::ostream {aka std::basic_ostream<char>}
area.cpp:12:7: note: candidate: ‘operator>>(int, int)’ <built-in>
12 | cout >> t
| ~~~~~^~~~
area.cpp:12:7: note: no known conversion for argument 1 from ‘std::ostream’ {aka ‘std::basic_ostream<char>’} to ‘int’
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:45,
from area.cpp:1:
/usr/include/c++/9/cstddef:140:5: note: candidate: ‘template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>