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SortedArray.java
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98 lines (80 loc) · 2.03 KB
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class MySorted2 {
private long[] a;
private int nElem;
public MySorted2(int size){
a=new long[size];
nElem=0;
}
public void insert(long v){
int j;
for(j=0; j<nElem; j++)
if(a[j]>v)
break;
for(int k=nElem; k>j; k--)
a[k]=a[k-1];
a[j]=v;
nElem++;
}
public void display(){
for(int j=0; j<nElem; j++)
System.out.println(a[j]);
System.out.println("");
}
public int find(long v){
int lower=0;
int upper=nElem-1;
int curIn;
while(true){
curIn=(lower+upper)/2;
if(a[curIn]==v)
return curIn;
if(lower>upper)
return nElem;
if(a[curIn]>v)
upper=curIn-1;
else
lower=curIn+1;
}
}
public boolean delete(long v){
int j;
for(j=0; j<nElem; j++)
if(a[j]==v)
break;
if(j==nElem)
return false;
for(int k=j; k<nElem; k++)
a[k]=a[k+1];
nElem--;
return true;
}
public int size(){
return nElem;
}
public void merge(long[] arr){
for(long v : arr)
if(find(v)==nElem)
insert(v);
}
}
///////////////////////////////////////////////////
class MySortedApp2{
public static void main(String[] args){
MySorted2 arr=new MySorted2(100);
arr.insert(43);
arr.insert(1);
arr.insert(88);
arr.insert(15);
arr.display();
/* long v=16;
if(arr.find(v)==arr.size())
System.out.println("Не найден");
else
System.out.println("Найден");*/
arr.delete(15);
arr.display();
long[] arr2=new long[]{22,99};
arr.merge(arr2);
arr.display();
}
}