Compilare: main.cpp: In function 'int firstCh(int, char)': main.cpp:35:7: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (s>strlen(cuvant[x])) ~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:64:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (pozCuvant[j].size() == l-1){ ~~~~~~~~~~~~~~~~~~~~^~~~~~ main.cpp:63:4: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j=0; j<n; j++) ^~~ main.cpp:71:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' q[l]=nr; ^ main.cpp:77:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (pozCuvant[j].size() == l+1) ~~~~~~~~~~~~~~~~~~~~^~~~~~