Eroare de compilare: user.cpp:16:15: error: conflicting declaration ‘long long int x’ long long y,a,x; ^ user.cpp:15:33: error: ‘x’ has a previous declaration as ‘int x [256]’ int i,j,n,b,c,aux[nmax],v[nmax],x[256]; ^ user.cpp: In function ‘int main()’: user.cpp:20:29: warning: format ‘%d’ expects argument of type ‘int*’, but argument 3 has type ‘long long int*’ [-Wformat=] scanf("%d%d%d%d",&n,&a,&b,&c); ^ user.cpp:23:6: error: incompatible types in assignment of ‘int’ to ‘int [256]’ x=v[i-1]; ^ user.cpp:24:21: error: invalid operands of types ‘long long int’ and ‘int [256]’ to binary ‘operator*’ y=((long long)a*x+b)%c; ^ user.cpp:18:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("radixsort.in","r",stdin); ^ user.cpp:19:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("radixsort.out","w",stdout); ^ user.cpp:20:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%d%d",&n,&a,&b,&c); ^