posted by
21521809@gm.uit.edu.vn
on Jan 2
#include<stdio.h>
#include<iostream>
#include<conio.h>
#include<cmath>
using namespace std;
#define MAX 100
void nhap (float a[], int &n,float &x,float &y)
{
// do{
// cout<<"nhap doan [x, y] :";
// cin>>x>>y;
// if(x>y) cout<<"moi nhap lai [x, y] \n";
// }while(x>y);
do
{
cout<<"Nhap so phan tu: ";
cin>> n;
if(n <= 0 || n > MAX )
{
cout<<"\nSo phan tu khong hop le. Xin kiem tra lai !";
}
}while(n <= 0 || n > MAX);
for(int i = 0; i < n; i++)
{
cout<<"\nNhap a["<<i<<"] = " ;
cin>>a[i];
}
}
void KetQua(float a[], int n,float x,float y)
{
cout<<"ket qua la :\n";
for(int i=1;i<n-1;i++){
if(abs(a[i-1])<a[i] && a[i]<abs(a[i+1])){
cout<<a[i]<< "\t";
}
}
}
int main()
{
int n;
float x,y;
float a[MAX];
nhap(a, n, x, y);
KetQua(a,n,x,y);
return 0;
}
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