1static char ZEROARRAY[1024]; // if declaration is in global scope or is static it will alredy be initialized to Zeroes
2// OR
3char ZEROARRAY[1024] = {0}; // Compiler fills unwritten entries with zeroes
4// OR
5memset(ZEROARRAY, 0, 1024); // Alternatively you could use memset to initialize the array at program startup: