Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
#include <bits/stdc++.h>
using namespace std;
long long a[6],i,t,t1;
int main()
{
t=0;
for (i=1; i<=n; i++)
{
cin>>a[i];
if (a[i]%2==0) t=t+a[i];
}
t1=0;
for (i=1; i<=n; i++)
if ((a[i]%2!=0) and (i%2==0)) t1=t1+a[i];
cout<<t<<endl;
cout<<t1;
return 0;
}
Bai 2:
uses crt;
var a:array[1..100]of integer;
i,n,t,nn:integer;
begin
clrscr;
readln(n);
for i:=1 to n do readln(a[i]);
nn:=a[1];
for i:=1 to n do
if nn>a[i] then nn:=a[i];
write(nn);
readln;
end.
#include <bits/stdc++.h>
using namespace std;
long long n,i,a[1000];
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;
}
uses crt;
var a:array[1..100]of integer;
i,n,max,min:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
max:=a[1];
min:=a[1];
for i:=1 to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
writeln('Gia tri lon nhat la: ',max);
writeln('Gia tri nho nhat la: ',min);
readln;
end.
#include <bits/stdc++.h>
using namespace std;
long long a[10],i;
int main()
{
for (i=1; i<=10; i++)
cin>>a[i];
for (i=1; i<=10; i++)
cout<<a[i]<<" ";
cout<<endl;
for (i=1; i<=10; i++)
if (a[i]%2==0) cout<<a[i]<<" ";
return 0;
}
uses crt;
var A : array [1 .. 10] of integer;
i : integer;
begin
clrscr;
for i := 1 to 10 do
begin
write('Nhap so thu ', i ,' : ');
readln(A[i]);
end;
write('Cac gia tri chan : ');
for i := 1 to 10 do
if A[i] mod 2 = 0 then
write(A[i], ' ');
readln
end.
Program HOC24;
var d,i,n,x: integer;
t: longint;
a: array[1..32000] of integer;
begin
write('Nhap N: '); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
write('Chi so cac phan tu co gia tri bang 0 la: ');
for i:=1 to n do if a[i]=0 then write(i,' ');
writeln;
d:=0; t:=0;
write('Nhap X: '); readln(x);
for i:=1 to n do if a[i]>x then d:=d+1;
writeln('Co ',d,' phan tu co gia tri lon hon ',x);
if n=20 then
begin
for i:=5 to 20 do t:=t+a[i];
end else write('Du lieu da cho chua du 20 phan tu');
write('Tong cac phan tu co gia tri nam trong doan 5 den 20 la: ',t);
readln
end.
uses crt;
var a:array[1..250]of integer;
i,n,t,x,dem:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
writeln('Chi so cac phan tu co gia tri bang 0 la: ');
for i:=1 to n do
if a[i]=0 then write(i:4);
writeln;
write('Nhap x='); readln(x);
dem:=0;
for i:=1 to n do
if a[i]>x then inc(dem);
writeln('So phan tu lon hon ',x,' la: ',dem);
t:=0;
for i:=1 to n do
if (5<=a[i]) and (a[i]<=20) then t:=t+a[i];
writeln(t);
readln;
end.
Program HOC24;
var d,tg,max,j,min,i,n: integer;
t1,t: longint;
a: array[1..32000] of integer;
begin
readln(n);
for i:=1 to n do read(a[i]);
readln;
t:=0; t1:=0; max:=0; min:=32000; d:=0;
for i:=1 to n do
begin
if a[i]<0 then t:=t+a[i];
if a[i] mod 2=0 then
begin
t1:=t1+a[i];
d:=d+1;
end;
if min>a[i] then min:=a[i];
if max<a[i] then max:=a[i];
end;
for i:=1 to n do
for j:=i to n do
if a[i]>a[j] then
begin
tg:=a[i];
a[i]:=a[j];
a[j]:=tg;
end;
writeln('Tong cac so am cua day la : ',t);
writeln('Tong cac so chan la : ',t1,'; Trung binh cong cua no la : ',t1/d:2:2);
writeln('Phan tu co gia tri lon nhat la : ',max);
writeln('Phan tu co gia tri nho nhat la : ',min);
for i:=1 to n do write(a[i],' ');
readln
end.