Compilare: main.cpp: In function 'void adun_h_h(int*, int*, int*)': main.cpp:14:24: warning: 'sizeof' on array function parameter 'c' will return size of 'int*' [-Wsizeof-array-argument] memset(c,0,sizeof(c)); ^ main.cpp:12:41: note: declared here void adun_h_h(int a[],int b[],int c[NMAX]) { ^ main.cpp:14:22: warning: argument to 'sizeof' in 'void* memset(void*, int, size_t)' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(c,0,sizeof(c)); ^ main.cpp: In function 'int main()': main.cpp:37:9: warning: unused variable 'm' [-Wunused-variable] int m,k,a[NMAX+5],c[NMAX+5],b[25]; ^ main.cpp:37:11: warning: unused variable 'k' [-Wunused-variable] int m,k,a[NMAX+5],c[NMAX+5],b[25]; ^