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uses crt;
var a,b:integer;
begin
clrscr;
readln(a,b);
if (a>b) then writeln(b,' ',a)
else writeln(a,' ',b);
readln;
end.
#include <bits/stdc++.h>
using namespace std;
unsigned long long a,b;
int main()
{
cin>>a>>b;
if (a>b) swap(a,b);
cout<<a<<" "<<b;
return 0;
}
Var x,y: integer;
Begin
Writeln('nhap 2 so nguyen x va y: '); Readln(x,y);
x:=x+y;
y:=x-x;
x:=y;
Writeln('so x sau hoan doi= ',x);
Writeln('so y sau hoan doi= ',y);
end.
uses crt;
var a,b:integer;
begin
clrscr;
repeat
write('Nhap a='); readln(a);
write('Nhap b='); readln(b);
until a>=b;
readln;
end.
uses crt;
var n,i,t,s:integer;
begin
clrscr;
repeat
readln(n);
until n<>0;
t:=0;
for i:=1 to n do if i mod 2=0 then t:=t+i;
writeln(t);
s:=1;
for i:=1 to n do
if i mod 2=1 then s:=s*i;
writeln(s);
readln;
end.
uses crt;
var i,n,k:integer;
a:array[1..100]of integer;
kt:boolean;
begin
clrscr;
readln(n);
for i:=1 to n do readln(a[i]);
for i:=1 to n do write(a[i]:4);
writeln;
readln(k);
kt:=false;
for i:=1 to n do
if a[i]=k then kt:=true;
if (kt=true) then write('Co k trong mang')
else writeln('Khong co k trong mang');
readln;
end.
uses crt;
var a,b,tam:integer;
begin
clrscr;
write('Nhap a='); readln(a);
write('Nhap b='); readln(b);
if a>b then
begin
tam:=a;
a:=b;
b:=tam;
end;
writeln(a);
writeln(b);
readln;
end.
Uses crt;
var i,a,b,tam:integer;
Begin
clrscr;
Write('Nhap 2 so a,b: ');readln((a,b);
If a>b then
begin
a:=a*2;
b:=b*2;
End
else if a<b
begin
tam:=a;
a:=b;
b:=tam;
End;
readln;
End.