min max

#include<stdio.h>
#include<conio.h>
#include<iostream>
using namespace std;
int a[100];
void main()
{
    int i,n,max,min;
    cout<<"Nhap vao so phan tu cua mang: "<<endl;
    cin>>n;
    for (i=0; i < n; i++)
    {
        cout << "Nhap vao phan tu thu " << i + 1 << ": ";
        cin >> a[i];
    }

    max=a[0];
    min=a[0];
    for (i=0; i < n; i++ )
    {
        if (min > a[i]) min = a[i];
        if (max < a[i]) max = a[i];
    }
    cout << " Phan tu nho nhat la: " << min << endl;
    cout << " Phan tu lon nhat la: " << max << endl;
    getch();
}


#include<stdio.h>
#include<conio.h>

int a[100];
void main()
{
    int i, n, max, min;
    printf("nhap so phan tu cua mang: ");
    scanf("%d", &n);
    for (i = 0; i < n; i++)
    {
        printf("nhap phan tu thu %d: ", i + 1);
        scanf("%d", &a[i]);
    }
    max = a[0]; min = a[0];
    for (i = 0; i < n; i++)
    {
        if (min > a[i])min = a[i];
        if (max < a[i])max = a[i];
    }
    printf("phan tu nho nhat la: %d\n", min);
    printf("phan tu lon nhat la: %d\n", max);
    getch();
}