SPOJ.com - Problem RGB7298

Problem hidden

|This problem was hidden by Editorial Board member probably because it has incorrect language|version or invalid test data, or description of the problem is not clear.|

RGB7298 - Анхны тоо

Өгөгдсөн тоо анхны тоо бол YES үгүй бол NO гэж хэвлэ.

Input

Бүхэл тоо өгөгдөнө.

Output

YES/NO

Example

Input 1:
11
Output 1:
YES
Input 2:
26
Output 2:
NO

Submit solution!

Нэмсэн:	Bataa
Огноо:	2019-12-10
Хугацааны хязгаарлалт:	1s
Эх кодын хэмжээний хязгаарлалт:	50000B
Memory limit:	1536MB
Cluster:	Cube (Intel G860)
Програмчлалын хэлүүд:	ADA95 ASM32 ASM64 BASH BF C NCSHARP CSHARP C++ 4.3.2 CPP C99 CLPS LISP sbcl LISP clisp D ERL FORTRAN HASK ICON ICK JAVA JS-RHINO JULIA LUA NEM NICE OCAML PAS-GPC PAS-FPC PERL PHP PIKE PRLG-swi PYTHON PYPY3 PYTHON3 RUBY SCALA SCM guile ST TCL WHITESPACE

hide comments

2023-08-10 06:31:17
#include <iostream>
using namespace std;
int main()
{
int n, i, m=0, a=0;
cin >> n;
m=n/2;
for(i = 2; i <= m; i++)
{
if(n % i == 0)
{
cout<<"NO";
a=1;
break;
}
}
if (a==0)
cout <<"YES";
}

2023-02-27 04:03:48
zailllllllllllllllllllllllllllllllll malud

2023-02-27 01:56:19
Napoli human after al

2022-03-23 05:21:24
#include <iostream>
using namespace std;
int main()
{
int n, i, m=0, a=0;
cin >> n;
m=n/2;
for(i = 2; i <= m; i++)
{
if(n % i == 0)
{
cout<<"NO";
a=1;
break;
}
}
if (a==0)
cout <<"YES";
}

2022-03-23 05:19:00
uheech

2020-03-12 07:59:01
#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,i,n;
bool b;
cin>>n;
i=2;b=true;
while(i<=trunc(sqrt(n)) && b)
if (n%i==0) b=false;
else i++;
if (b==true ) cout<<"YES";
else cout<<"NO"<<endl;
return 0;
}

2020-01-18 11:46:06
#include <cstdlib>
#include <conio.h>
#include <iostream>
#include <dos.h>
#include <windows.h>

using namespace std;

int x , y , i , j , x1 , y1 , x2 , y2 , urt ,urgun , Score , score;
int fruitX , fruitY;
int d;
bool gameover;

void gotoxy (int x, int y){
COORD coordinates; // coordinates is declared as COORD
coordinates.X = x; // defining x-axis
coordinates.Y = y; //defining y-axis
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),coordinates);
}

void Setup() {
d = 2;
x1 = 10;
y1 = 5;
urt = 60;
urgun = 20;
x2 = x1 + urt + 1;
y2 = y1 + urgun + 1;
score = 100;
Score = 0;
x = ( x1 + x2 ) / 2;
y = ( y1 + y2 ) / 2;
fruitX = rand () % urt + x1 + 1;
fruitY = rand () % urgun + y1 + 1;
gameover=false;
}

void Draw () {
gotoxy ( x2-12 , y1 - 1);
printf ( "Score%5d", Score );

gotoxy ( x , y );
printf ( "@" );

gotoxy ( fruitX , fruitY );
printf ( "$" );

gotoxy ( x1 , y1 );
printf ( "%c", 218 );

for ( i = x1 + 1; i < x2; i++ ) {
printf ( "%c", 196 );
}

printf ( "%c", 191 );

for ( j = y1 + 1; j < y2; j++ ) {
gotoxy ( x1 , j );
printf ( "%c", 179 );
gotoxy ( x2 , j );
printf ( "%c", 179 );
}

gotoxy ( x1 , y2 );
printf ( "%c", 192 );

for ( i = x1 + 1; i < x2; i++ ) {
printf ( "%c", 196 );
}

printf ( "%c", 217 );
}
void Game () {
gotoxy ( x , y );
printf ( " " );
if ( kbhit() ) {
switch ( getch () ) {
case 72 : d = 1; break;
case 77 : d = 2; break;
case 80 : d = 3; break;
case 75 : d = 4; break;
case 27 : gameover = true; break;
}
}
switch (d) {
case 1 : {
if ( y > y1 + 1) y--;
else y = y2 - 1;
break;
}
case 2 : {
if ( x < x2 - 1 ) x++;
else x = x1 + 1;
break;
}
case 3 : {
if ( y < y2 - 1 ) y++;
else y = y1 + 1;
break;
}
case 4 : {
if ( x > x1 + 1 ) x--;
else x = x2 - 1;
break;
}
}
gotoxy ( x , y );
printf ( "@" );
if ( x == fruitX && y == fruitY ) {
fruitX = rand () % urt + x1 + 1;
fruitY = rand () % urgun + y1 + 1;
gotoxy ( fruitX , fruitY );
printf ( "$" );
Score = Score + score;
gotoxy ( x2 - 7 , y1 - 1);
printf ( "%5d", Score );
}
Sleep (100);
}
int main() {
Setup();
Draw();
while ( !gameover ) {
Game();
}

return 0;
}

2020-01-05 08:10:53
bitgii gorid trash uhagchdaa

2019-12-26 07:03:54
shhhhshsshshshhsshshhshshshshhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhshshhssssssssssssssssssssshhhhhhhhhhhhhhhsssssssssshhhhhhhhhhhhhhhhhhssssssssssssssss

2019-12-23 06:13:12
#include <iostream>

using namespace std;

int main() {

int a, b;
cin >> b;

a=1;
while( a < b-1 ){

a=a+1;
if( b % a == 0 ){

cout << "NO" << endl;
return 0;
}

}
cout << "YES" << endl;

return 0;
}

АЛГОРИТМЫН ЦАГААН ТОЛГОЙ

RGB7298 - Анхны тоо

Input

Output

Example Input 1:11Output 1:YESInput 2:26Output 2:NO

Example

Input 1:
11
Output 1:
YES
Input 2:
26
Output 2:
NO