Borderou de evaluare (job #735358)

Compilare: main.cpp: In function 'int main()': main.cpp:20:17: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] 20 | while(j && i<strlen(a)) | ~^~~~~~~~~~ main.cpp:37:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] 37 | while(i<strlen(a)) | ~^~~~~~~~~~