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Var a:array[1..1000] of integer;
i,m,tam:integer;
Begin
Write('m = ');readln(m);
For i:=1 to m do
Begin
Write('Nhap so thu ',i,' = ');readln(a[i]);
End;
For i:=1 to m do
If a[i] < a[i+1] then
Begin
tam:=a[i];
a[i]:=a[i+1];
a[i+1]:=tam;
End;
Write('Mang sau khi sap xep: ');
For i:=1 to m do
Write(a[i]:8);
Readln;
End.
#include <bits/stdc++.h>
using namespace std;
long long a[1000],i,n;
int main()
{
cin>>n;
for (i=1; i<=n; i++) cin>>a[i];
sort(a+1,a+n+1);
for (i=n; i>=1; i--) cout<<a[i]<<" ";
return 0;
}
program SapXepMang;
var
N, i, j, temp: integer;
arr: array of integer;
begin
write('Nhap N: ');
readln(N);
SetLength(arr, N);
for i := 0 to N - 1 do
begin
write('Nhap phan tu thu ', i + 1, ': ');
readln(arr[i]);
end;
for i := 0 to N - 2 do
for j := i + 1 to N - 1 do
if arr[i] < arr[j] then
begin
temp := arr[i];
arr[i] := arr[j];
arr[j] := temp;
end;
writeln('Mang da sap xep theo thu tu giam dan: ');
for i := 0 to N - 1 do
write(arr[i], ' ');
readln;
end.
tham khảo:
uses crt;
var n,i:integer;
a:array[1..100] of integer;
begin
clrscr;
write(‘nhap so phan tu cua day:’);readln(n);
for i:=1 to n do
begin
write(‘a[‘,i,’]=’);readln(a[i]);
end;
writeln(‘day so da nhap:’);
for i:=1 to n do write(a[i]:2);
readln;
end.
Bài 1:
uses crt;
var a:array[1..100]of integer;
i,n,tam,j:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
for i:=1 to n-1 do
for j:=i+1 to n do
if a[i]<a[j] then
begin
tam:=a[i];
a[i]:=a[j];
a[j]:=tam;
end;
for i:=1 to n do
write(a[i]:4);
readln;
end.
uses crt;
var a:array[1..100]of integer;
i,n,min,tam,j:integer;
begin
clrscr;
n:=100;
for i:=1 to 100 do
begin
write('A[',i,']='); readln(a[i]);
end;
min:=a[1];
for i:=1 to n do
if min>a[i] then min:=a[i];
writeln('Gia tri nho nhat la: ',min);
for i:=1 to n-1 do
for j:=i+1 to n do
if a[i]>a[j] then
begin
tam:=a[i];
a[i]:=a[j];
a[j]:=tam;
end;
writeln('Day so tang dan la: ');
for i:=1 to n do
write(a[i]:4);
readln;
end.
#include <bits/stdc++.h>
using namespace std;
long long a[1000],i,n;
int main()
{
cin>>n;
for (i=1; i<=n; i++) cin>>a[i];
sort(a+1,a+n+1);
for (i=n; i>=1; i--) cout<<a[i]<<" ";
return 0;
}