Compilare: main.cpp: In function 'void compDp(int&, int)': main.cpp:101:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j = 0; j < V.size(); ++ j) ~~^~~~~~~~~~ main.cpp:106:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j = 0; j < V.size(); ++ j) ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:148:38: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'char (*)[102]' [-Wformat=] scanf("%s\n%d\n", &word, &val); ^ main.cpp:142:28: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d\n", &n, &m); ^ main.cpp:148:39: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%s\n%d\n", &word, &val); ^