b4.cpp

examples C,c++ codes programs

/*nhap 1 day so nguyen, nhap 1 so x , in ra cac chi so va gia tri cua nhung
phan tu lon hon x */
//#include<stdio.h>
#include<iostream.h>
#include<conio.h>
#include<iomanip.h>

void main()
{
int *a,i,n,x;
cout<<"\nnhap so phan tu cua mang: ";
cin>>n;
a=new int[n];

cout<<"\nnhap gia tri cho cac phan tu\n";
for(i=0;i<n;i++)
{
cout<<"a["<<i+1<<"] = ";
cin>>a[i];
}
cout<<"\nmang da nhap la: ";
for(i=0;i<n;i++)
cout<<a[i]<<setw(5);
cout<<"\nnhap vao 1 so x = ";
cin>>x;



cout<<"\ncac chi so va gia tri cua nhung phan tu lon hon "<<x<<" la\n";
for(i=0;i<n;i++)
if(a[i]>x) cout<<"chi so"<<setw(3)<<i+1<<setw(20)<<"gia tri"<<setw(3)<<"a["<<i+1<<"]="<<a[i]<<"\n";

getch();
}