Borderou de evaluare (job #754889)

Compilare: main.cpp: In function 'int main()': main.cpp:11:18: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] 11 | for(int i=0;i<strlen(a);i++) | ~^~~~~~~~~~ main.cpp:15:22: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] 15 | for(int i=0;i<strlen(a);i++) | ~^~~~~~~~~~