Borderou de evaluare (job #639393)

Compilare: main.cpp: In function 'void cerinta1()': main.cpp:14:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 14 | for(int i=0; i<nr.size(); i++) | ~^~~~~~~~~~ main.cpp: In function 'void cerinta2()': main.cpp:48:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 48 | for(int i=0; i<nr.size(); i++) | ~^~~~~~~~~~ main.cpp: In function 'void cerinta3()': main.cpp:78:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 78 | for(int i=0; i<nr.size(); i++) | ~^~~~~~~~~~ main.cpp: In function 'void cerinta1()': main.cpp:35:13: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 35 | if(x%j==0) | ~^~ main.cpp: In function 'void cerinta2()': main.cpp:65:13: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 65 | if(x%j==0) | ~^~ main.cpp: In function 'void cerinta3()': main.cpp:95:13: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 95 | if(x%j==0) | ~^~