Compilare: main.cpp: In function 'bool estesubsir(char*, char*)': main.cpp:45:22: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 45 | for(ind=0;ind<strlen(b);ind++) | ~~~^~~~~~~~~~ main.cpp:50:21: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 50 | if(l==strlen(a)) | ~^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:71:30: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 71 | if(strlen(sir[i])==maxx) | ~~~~~~~~~~~~~~^~~~~~ main.cpp:78:30: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 78 | if(strlen(sir[i])>maxx) | ~~~~~~~~~~~~~~^~~~~