memset (name of the array, x, sizeof (array name))
If the array is an int x∈ {0, -1}
Yihuo array definition:
int A [NUM] = {0}
memset (name of the array, x, sizeof (array name))
If the array is an int x∈ {0, -1}
Yihuo array definition:
int A [NUM] = {0}