Problem	contestcalc
User	jovan
Submission Time	2025-06-11 22:06:20
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

contestcalc.cpp: In function ‘int main()’:
contestcalc.cpp:12:10: error: ‘class std::vector<int>’ has no member named ‘pushback’; did you mean ‘push_back’?
12 | datint.pushback(c);
| ^~~~~~~~
| push_back
contestcalc.cpp:13:10: error: ‘class std::vector<std::__cxx11::basic_string<char> >’ has no member named ‘pushback’; did you mean ‘push_back’?
13 | datstr.pushback(b);
| ^~~~~~~~
| push_back