Borderou de evaluare (job #615297)

Compilare: main.cpp: In function 'void combine(char)': main.cpp:35:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 35 | for ( i = 0; i < eq[loc_in_eq - 1].size(); i++ ) { | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:73:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 73 | for ( i3 = 0; i3 < eq[i2].size(); i3++ ) { | ~~~^~~~~~~~~~~~~~~ main.cpp:80:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 80 | for ( i3 = 0; i3 < eq[i2].size(); i3++ ) { | ~~~^~~~~~~~~~~~~~~