Borderou de evaluare (job #762583)

Compilare: main.cpp: In function 'int poz(char)': main.cpp:18:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 18 | for(int j=0; j<str.size(); j++) | ~^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:71:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 71 | for(int i=0; i<str.size(); i++) | ~^~~~~~~~~~~ main.cpp:72:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 72 | for(int j=0; j<str.size(); j++) | ~^~~~~~~~~~~ main.cpp:73:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 73 | for(int k=0; k<str.size(); k++){ | ~^~~~~~~~~~~ main.cpp:84:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 84 | for(int i=0; i<str.size(); i++) | ~^~~~~~~~~~~ main.cpp:85:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 85 | for(int j=0; j<str.size(); j++) | ~^~~~~~~~~~~ main.cpp:86:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 86 | for(int k=0; k<str.size(); k++){ | ~^~~~~~~~~~~ In function 'int poz(char)', inlined from 'int main()' at main.cpp:54:19: main.cpp:19:9: warning: 'one' may be used uninitialized [-Wmaybe-uninitialized] 19 | if(str[j] == chr) | ^~ main.cpp: In function 'int main()': main.cpp:38:10: note: 'one' was declared here 38 | char one, two; | ^~~ In function 'int poz(char)', inlined from 'int main()' at main.cpp:54:29: main.cpp:19:9: warning: 'two' may be used uninitialized [-Wmaybe-uninitialized] 19 | if(str[j] == chr) | ^~ main.cpp: In function 'int main()': main.cpp:38:15: note: 'two' was declared here 38 | char one, two; | ^~~