08/10/15 00:45:00
>>307
int *func(int x, int v[], int n){
int c;
c=n/2;
if(n<=0) return NULL;
if(x<v[c]) return func(x, &v[0], c);
if(x>v[c]) return func(x, &v[c+1], n-c-1);
return &v[c];
}
08/10/15 00:45:00
>>307
int *func(int x, int v[], int n){
int c;
c=n/2;
if(n<=0) return NULL;
if(x<v[c]) return func(x, &v[0], c);
if(x>v[c]) return func(x, &v[c+1], n-c-1);
return &v[c];
}