SPOJ.com - Problem RGB7204

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.|

RGB7204 - Эхний n тооны нийлбэр

Эхний n тооны нийлбэрийг тодорхой давталт ашиглан ол.

Input

Int төрлийн эерэг бүхэл тоо өгөгдөнө.

Output

1-ээс n тооны нийлбэр.

Example

Input:
5

Output:
15

Submit solution!

Нэмсэн:	Bataa
Огноо:	2011-06-12
Хугацааны хязгаарлалт:	1s
Эх кодын хэмжээний хязгаарлалт:	50000B
Memory limit:	1536MB
Cluster:	Cube (Intel G860)
Програмчлалын хэлүүд:	ADA95 ASM32 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

2021-11-17 08:15:46
lucky

2021-10-18 11:12:49
javagiinh
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int sum = 0;
int n = sc.nextInt();
for (int i = 0; i <= n; i++) {
sum+=i;
}
System.out.println(sum);
}

2021-10-05 08:10:46

Last edit: 2021-10-06 04:46:05

2021-10-05 08:09:51
uran teneg

2020-10-27 09:08:05
#include <iostream>
using namespace std;

int main() {
int a,i,b;
cin>>a;
b=0;
for (i=0;i<=a;i++)
{
b=b+i;
}
cout<<b;
}
piistaaa

2020-10-17 05:40:36
fuck fuck

2020-10-06 09:41:53
your mom

Last edit: 2020-10-06 09:42:39

2020-07-27 10:47:38
#include <iostream>
using namespace std;

int main() {
int n;
cin >> n;
int sum = 0;
for ( int i = 0; i <= n; i++){
sum = sum + i;
}
cout << sum << endl;
return 0;
}

2019-12-26 16:10:33
#include<stdio.h>
#include<stdlib.h>
main()
{
int i,n,b;
scanf("%d", &n);
b=0;
for(i=0; i<=n; i++)
b=b+i;
printf("%d", b);
return 0;

}

Last edit: 2019-12-26 16:12:01

2019-12-14 11:47:21

Last edit: 2019-12-14 11:48:17

АЛГОРИТМЫН ЦАГААН ТОЛГОЙ

RGB7204 - Эхний n тооны нийлбэр

Input

Output

Example