Codice PHP:
int compact(int[] array){
int i = 0;
int j = 0;
while(j < array.length){
if(array[j] != array[i]){
i++;
array[i] = array[j];
}
j++;
}
return i++;
}
Codice PHP:
int compact(int[] array){
int i = 0;
int j = 0;
while(j < array.length){
if(array[j] != array[i]){
i++;
array[i] = array[j];
}
j++;
}
return i++;
}