Compilare: main.cpp: In function 'int main()': main.cpp:24:20: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'char (*)[100005]' [-Wformat=] scanf("%s", &s1); ^ main.cpp:25:20: warning: format '%s' expects argument of type 'char*', but argument 2 has type 'char (*)[100005]' [-Wformat=] scanf("%s", &s2); ^ main.cpp:68:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(; i<=poz[j+1]-1 && q.size()<n2*j; i++){ ~~~~~~~~^~~~~ main.cpp:71:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(q.size()>n2*(j-1) && q.back()>s1[i] && numar[q.back()-'a'+1]-1+f[i][q.back()-'a'+1]-f[poz[j+1]][q.back()-'a'+1]>=f2[q.back()-'a'+1]){ ~~~~~~~~^~~~~~~~~ main.cpp:22:25: warning: unused variable 'nr' [-Wunused-variable] int cer,n1,n2,i,k,j,nr=0,kk,kkk,ii; ^~ main.cpp:22:37: warning: unused variable 'ii' [-Wunused-variable] int cer,n1,n2,i,k,j,nr=0,kk,kkk,ii; ^~ main.cpp:20:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] { freopen("anagrame.in", "r",stdin); ^ main.cpp:21:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("anagrame.out", "w",stdout); ^ main.cpp:23:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%d\n", &cer); ^ main.cpp:24:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%s", &s1); ^ main.cpp:25:21: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%s", &s2); ^