Compilare: main.cpp: In function 'int main()': main.cpp:36:17: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ main.cpp:39:21: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' if(j > m / i) break; ^~ main.cpp: In function 'long long int cautare(long long int)': main.cpp:118:1: warning: control reaches end of non-void function [-Wreturn-type] } ^