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| 1 | #include "stdafx.h" | |
| 2 | #include <iostream> | |
| 3 | ||
| 4 | using namespace std; | |
| 5 | int main() | |
| 6 | {
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| 7 | int n; cout<<"n="; cin>>n; | |
| 8 | int *a=new int [n]; | |
| 9 | for (int i=0; i<n; i++) | |
| 10 | {
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| 11 | cout<<"a["<<i<<"]="; cin>>a[i]; | |
| 12 | } | |
| 13 | int k; cout<<"k="; cin >>k; | |
| 14 | int p; cout<<"p="; cin >>p; | |
| 15 | - | int e=p-k; |
| 15 | + | int e; |
| 16 | - | if (k<0 || k>n-1) |
| 16 | + | if (k>p) {e=k; k=p; p=e;}
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| 17 | e=p-k; | |
| 18 | if (k<0 || k>n-1 || p<0 || p>n-1) | |
| 19 | cout <<"error"; | |
| 20 | else {for (int i=k; i<n-1; i++) a[i]=a[i+e+1];
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| 21 | n--; | |
| 22 | for (int i=0; i<n; i++) cout << a[i]<<"\t";} | |
| 23 | return 0; | |
| 24 | } |
