Problem:
 Score : 100 points    Problem Statement You will be given an integer a and a string s consisting of lowercase English letters as input.  Write a program that prints s if a is not less than 3200 and prints red if a is less than 3200 .      Constraints  2800 \leq a < 5000  s is a string of length between 1 and 10 (inclusive).  Each character of s is a lowercase English letter.         Input Input is given from Standard Input in the following format:  a  s       Output If a is not less than 3200 , print s ; if a is less than 3200 , print red .        Sample Input 1 3200
pink      Sample Output 1 pink  a = 3200 is not less than 3200 , so we print s =  pink .       Sample Input 2 3199
pink      Sample Output 2 red  a = 3199 is less than 3200 , so we print red .       Sample Input 3 4049
red      Sample Output 3 red  a = 4049 is not less than 3200 , so we print s =  red .

Solution (Python):
def main(sample_file = ''):

    """ convenient functions
    
    
    
    
    
    """

    """convenient decorator
    
    
        
        
        
        
        
        
        
        
        
        
    """
    
    
    import sys
    sys.setrecursionlimit(10**7)
    from itertools import accumulate, combinations, permutations, product 
    
    from math import factorial, ceil, floor, sqrt
    def factorize(n):
        """return the factors of the Arg and count of each factor
        
        Args:
            n (long): number to be resolved into factors
        
        Returns:
            list of tuples: factorize(220) returns [(2, 2), (5, 1), (11, 1)]
        """
        fct = []  
        b, e = 2, 0  
        while b * b <= n:
            while n % b == 0:
                n = n // b
                e = e + 1
            if e > 0:
                fct.append((b, e))
            b, e = b + 1, 0
        if n > 1:
            fct.append((n, 1))
        return fct
    def combinations_count(n, r):
        """Return the number of selecting r pieces of items from n kinds of items.
        
        Args:
            n (long): number
            r (long): number
        
        Raises:
            Exception: not defined when n or r is negative
        
        Returns:
            long: number
        """
        
        if n < 0 or r < 0:
            raise Exception('combinations_count(n, r) not defined when n or r is negative')
        if n - r < r: r = n - r
        if r < 0: return 0
        if r == 0: return 1
        if r == 1: return n
        numerator = [n - r + k + 1 for k in range(r)]
        denominator = [k + 1 for k in range(r)]
        for p in range(2,r+1):
            pivot = denominator[p - 1]
            if pivot > 1:
                offset = (n - r) % p
                for k in range(p-1,r,p):
                    numerator[k - offset] /= pivot
                    denominator[k] /= pivot
        result = 1
        for k in range(r):
            if numerator[k] > 1:
                result *= int(numerator[k])
        return result
    def combinations_with_replacement_count(n, r):
        """Return the number of selecting r pieces of items from n kinds of items allowing individual elements to be repeated more than once.
        
        Args:
            n (long): number
            r (long): number
        
        Raises:
            Exception: not defined when n or r is negative
        
        Returns:
            long: number
        """
        if n < 0 or r < 0:
            raise Exception('combinations_with_replacement_count(n, r) not defined when n or r is negative')
        elif n == 0:
            return 1
        else:
            return combinations_count(n + r - 1, r)
    from bisect import bisect_left, bisect_right
    from collections import deque, Counter, defaultdict 
    from heapq import heapify, heappop, heappush, heappushpop, heapreplace,nlargest,nsmallest 
    from copy import deepcopy, copy 
    import operator
    from operator import itemgetter 
    
    
    from functools import reduce, lru_cache
    def chmin(x, y):
        """change minimum
        if x > y, x = y and return (x, True).
        convenient when solving problems of dp[i]
        
        Args:
            x (long): current minimum value
            y (long): potential minimum value
        
        Returns:
            (x, bool): (x, True) when updated, else (x, False)
        """
        if x > y:
            x = y
            return (x, True)
        else:
            return (x, False)
    def chmax(x, y):
        """change maximum
        if x < y, x = y and return (x, True).
        convenient when solving problems of dp[i]
        
        Args:
            x (long): current maximum value
            y (long): potential maximum value
        
        Returns:
            (x, bool): (x, True) when updated, else (x, False)
        """
        if x < y:
            x = y
            return (x, True)
        else:
            return (x, False)

    from fractions import gcd 
    def gcds(numbers):
        return reduce(gcd, numbers)
    def lcm(x, y):
        return (x * y) // gcd(x, y)
    def lcms(numbers):
        return reduce(lcm, numbers, 1)
    def make_divisors(n, reversed=False):
        """create list of divisors
        
        Args:
            number (int): number from which list of divisors is created
            reversed (bool, optional): ascending order if False. Defaults to False.
        
        Returns:
            list: list of divisors
        """
        divisors = set()
        for i in range(1, int(n**0.5)+1):
            if n % i == 0:
                divisors.add(i)
                divisors.add(n//i)
        return sorted(list(divisors),reverse=reversed)
    
    
    
    INF = 10 ** 18
    MOD = 10 ** 9 + 7
    modpow = lambda a, n, p = MOD: pow(a, n, p) 
    def modinv(a, p = MOD):
        
        
        return modpow(a, p-2, p)
    def modinv_list(n, p = MOD):
        if n <= 1:
            return [0,1][:n+1]
        else:
            inv_t = [0,1]
            for i in range(2, n+1):
                inv_t += [inv_t[p % i] * (p - int(p / i)) % p]
            return inv_t
    def modfactorial_list(n, p = MOD):
        if n == 0:
            return [1]
        else:
            l = [0] * (n+1)
            tmp = 1
            for i in range(1, n+1):
                tmp = tmp * i % p
                l[i] = tmp
            return l
    def modcomb(n, k, fac_list = [], p = MOD):
        
        
        from math import factorial
        if n < 0 or k < 0 or n < k: return 0
        if n == 0 or k == 0: return 1
        if len(fac_list) <= n:
            a = factorial(n) % p
            b = factorial(k) % p
            c = factorial(n-k) % p
        else:
            a = fac_list[n]
            b = fac_list[k]
            c = fac_list[n-k]
        return (a * modpow(b, p-2, p) * modpow(c, p-2, p)) % p
    def modadd(a, b, p = MOD):
        return (a + b) % MOD
    def modsub(a, b, p = MOD):
        return (a - b) % p
    def modmul(a, b, p = MOD):
        return ((a % p) * (b % p)) % p
    def moddiv(a, b, p = MOD):
        return modmul(a, modpow(b, p-2, p))

    class UnionFindTree:
        """union find tree class
        TODO: fix this description...
        how to use (example):
        >>  uf = UnionFindTree(N) 
        >>  if uf.find_root(a) == uf.find_root(b):
        >>      do something
        >>  else:
        >>      do something
        >>      uf.unite(a, b)
        """
        def __init__(self, N):
            self.root = [-1] * (N+1)
            self.rank   = [0]  * (N+1)
            self.connected_num = [1] * (N+1)
    
        def find_root(self,x):
            root = self.root
            while root[x] != -1:
                x = root[x]
            return x
    
        def unite(self,x,y):
            root = self.root
            rank = self.rank
            connected_num = self.connected_num
            find_root = self.find_root
    
            rx = find_root(x)
            ry = find_root(y)
            if rx != ry:
                if rank[rx] < rank[ry]:
                    root[rx] = ry
                    rx,ry = ry,rx
                else:
                    if rank[rx] == rank[ry]:
                        rank[rx] += 1
                    root[ry] = rx       
                connected_num[rx] += connected_num[ry]

    
    
    
    
    

    def BellmanFord(N, M, ABC, vertex_start, vertex_end, value_if_inf = -1, find_shortest = False):
        """to calculate furthest or shortest length between vertex_start and vertex_end using BellmanFord algorithm
        
        Args:
            N (int): number of vertices
            M (int): number of edges
            ABC (list): [(ai, bi, ci) for _ in range(N)] where i-th edge is directed from vertex ai to vertex bi and the length is ci 
            vertex_start (int): start vertex. usually use 0.
            vertex_end (int): end vertex. usually use N-1.
            value_if_inf (int or string as you like, optional): value you want when the furthest (or shortest) distance is infinite (or -infinite). Defaults to -1.
            find_shortest (bool, optional): choose False to find furthest path. Defaults to False.
        
        Returns:
            int or string: normally int (but can be str if you set value_if_inf to str)
            
        Example:
                N, M, P = R()
                ABC = [R() for _ in range(M)]
                ABC = [(a-1, b-1, c-P) for a, b, c in ABC]
                print(BellmanFord(N, M, ABC, 0, N-1, value_if_inf = 'inf'))

        """

        def make_reachable_list(N, M, ABC, vertex_start, vertex_end):
            reachable_to_direct = defaultdict(list)
            reachable_from_direct = defaultdict(list)
            reachable_from_start = [False] * N
            reachable_to_end = [False] * N
            reachable_from_start[vertex_start] = True
            reachable_to_end[vertex_end] = True
            reachable_from_both_sides = [False] * N
            dfs_from_start = []
            dfs_to_end = []
            for a, b, c in ABC:
                reachable_to_direct[a].append(b)
                reachable_from_direct[b].append(a)
                if a == vertex_start:
                    dfs_from_start.append(b)
                    reachable_from_start[b] = True
                if b == vertex_end:
                    dfs_to_end.append(a)
                    reachable_to_end[a] = True
            while dfs_from_start:
                v = dfs_from_start.pop()
                for i in reachable_to_direct[v]:
                    if not reachable_from_start[i]:
                        reachable_from_start[i] = True
                        dfs_from_start.append(i)
            while dfs_to_end:
                v = dfs_to_end.pop()
                for i in reachable_from_direct[v]:
                    if not reachable_to_end[i]:
                        reachable_to_end[i] = True
                        dfs_to_end.append(i)
            for i in range(N):
                reachable_from_both_sides[i] = reachable_from_start[i] and reachable_to_end[i]
            return reachable_from_both_sides
        
        reachable_from_both_sides = make_reachable_list(N, M, ABC, vertex_start, vertex_end)
        
        if find_shortest:
            dist = [INF for i in range(N)]
        else:
            dist = [-INF for i in range(N)]
        
        dist[vertex_start] = 0
        for i in range(N):
            updated = False
            for a, b, c in ABC:
                if not reachable_from_both_sides[a]:
                    continue
                elif find_shortest:
                    update_condition = dist[a] + c < dist[b]
                else:
                    update_condition = dist[a] + c > dist[b]
                if dist[a] != INF and update_condition:
                    dist[b] = dist[a] + c
                    updated = True
                    if i == N-1:
                        return value_if_inf
            if not updated:
                break
        return dist[vertex_end]

    """ initialize variables and set inputs
    
        
        
    
        
        
        
        
        
        
        
    
        
        
        
        
    
        
        
    """

    
    r = lambda: sys.stdin.readline().strip()
    r_int = lambda: int(r())
    R = lambda: list(map(int, r().split()))
    Rmap = lambda: map(int, r().split())
    Rfloat = lambda: list(map(float, r().split()))
    Rtuple = lambda: tuple(map(int, r().split()))

    """ how to treat input
    
    
    
    
    
    
    
    """

    
    if sample_file:
        sys.stdin = open(sample_file)
        
    
    

    A = int(r())
    S = r()
    if A >= 3200:
        print(S)
    else:
        print('red')
    
    
    

    
    
    

    """memo: how to use defaultdict of list
    
    Dic = defaultdict(list)
    
    Dic[x].append(y)
    
    for k, v in Dic.items():
    """
    
    """memo: how to solve binary problems
    
    >>> a = 5
    >>> bin_str_a = format(a, '
    >>> print(bin_str_a)
    0b0101 
    """
    
    """memo: how to solve the problem
    creating simple test/answer
    greed
    simple dp
    graph
    """

if __name__ == '__main__':
    main()

Solution (Python):
a = int(input())
s = input()

if a >= 3200 :
  print(s)
else :
  print('red')

Solution (Python):
a = int(input())
s = input()

if a < 3200:
    print('red')
else:
    print(s)

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a=int(input())
s = str(input())

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):

def main():
    a = int(input())
    s = input()

    if a>=3200:
        print(s)
    else:
        print('red')



if __name__ == '__main__' :
    main()

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if 3200 <= a:
    print(s)
else:
    print("red")

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):


import sys

a=int( sys.stdin.readline().strip() )
s=sys.stdin.readline().strip()

if a>=3200: print(s)
else: print("red")

Solution (Python):
from sys import stdin
a = int(stdin.readline().rstrip())
s = (stdin.readline().rstrip())
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
print(s) if a >= 3200 else print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if(a >= 3200):
    print(s)
else:
    print('red')

Solution (Python):
a=int(input())
s=input()
if a>=3200:
  print(s)
else:
  print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):
s=int(input())
a=input()

if s>=3200:
    print(a)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

print(s if 3200 <= a else 'red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
print(s) if a >= 3200 else print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a=int(input())
s=input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a=int(input())
if a<3200:
  print('red')
else:
  print(input())

Solution (Python):
a = int(input())
s = input()
if a < 3200:
    print("red")
else:
    print(s)

Solution (Python):
if int(input()) >= 3200:
    print(input())
else:
    print('red')

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print('red')

Solution (Python):
a=int(input())
s=input()
print(s if a>=3200 else "red")

Solution (Python):
a = int(input())
if a >= 3200:
  print(input())
else:
  print("red")

Solution (Python):
import sys
def main():
    input = sys.stdin.readline
    a = int(input())
    s = input()
    if a >= 3200:
        print(s)
    else:
        print("red")

 
if __name__ == '__main__':
    main()

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input().strip())
s = input().strip()

if a >= 3200:
  print(s)
else:
  print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')

Solution (Python):
import sys
input = sys.stdin.readline

A = int(input())
S = input().strip()

if A >= 3200:
    print(S)
else:
    print("red")

Solution (Python):
a =int( input())
s =input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):



def main():
    ans = 0
    A = int(input())
    s = input()

    if A >= 3200:
        print(s)
    else:
        print("red")
    


if __name__ == "__main__":
    main()

Solution (Python):
a = int(input())
s = input()

ans = s

if a < 3200:
    ans = "red"
print(ans)

Solution (Python):
a = int(input())
s = input()
print(s if a>=3200 else "red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
def main():
    a = int(input())
    s = input()
    if a >= 3200:
        print(s)
    else:
        print("red")
    return


if __name__ == "__main__":
    main()

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print('red')

Solution (Python):
def p_a():
    a = int(input())
    s = input()
    if a >= 3200:
        print(s)
    else:
        print("red")


if __name__ == '__main__':
    p_a()

Solution (Python):
import sys
sys.setrecursionlimit(10**7)
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LI_(): return [int(x) - 1 for x in sys.stdin.readline().split()]
def LF(): return [float(x) for x in sys.stdin.readline().split()]
def LS(): return sys.stdin.readline().split()
def II(): return int(sys.stdin.readline())
def SI(): return sys.stdin.readline().strip()
INF = 10 ** 18
MOD = 10 ** 9 + 7

def main(): 
    a = II()
    s = SI()
    if a >= 3200: 
        print(s)
    else: print('red')

main()

Solution (Python):
a = int(input())
s = input()
print("red" if a < 3200 else s)

Solution (Python):
a = int(input())
s = input()
print(s if a >= 3200 else "red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
  print(s)
  
else:
  print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input().strip()

if a >= 3200:
	print(s)
else:
	print("red")

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):



a = int(input())
s = input()


print(s if a >= 3200 else 'red')

Solution (Python):
def main():
    a = int(input())
    s = input()

    if a >= 3200:
        print(s)
    else:
        print('red')


main()

Solution (Python):
a=int(input())
s=input()

if a>=3200:
        print(s)
else:
        print("red")

Solution (Python):
a=int(input())
b=input()
if int(a)>=3200:
  print(b)
else:
  print('red')

Solution (Python):
a = int(input())
s = str(input())
if a<3200:
  print("red")
else:
  print(s)

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
words = lambda t : list(map(t, input().split()))
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):


a = int(input())
s = input()

if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):
import sys


def input():
    return sys.stdin.readline()[:-1]


def main():
    a = int(input())
    s = input()
    print(s if a >= 3200 else "red")


if __name__ == '__main__':
    main()

Solution (Python):
a=int(input())
s=input()

if a>=3200:
  print(s)
else:
  print('red')

Solution (Python):
a = int(input())
print(input()) if a >= 3200 else print("red")

Solution (Python):
a=int(input())
s=input()
if a>=3200:
	print(s)
else:
	print("red")

Solution (Python):
a = int(input())
s = input()

if a < 3200:
    print('red')
else:
    print(s)

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):
a=int(input())
s=input()

print(s if a>=3200 else 'red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
from sys import stdin

a = int(stdin.readline().rstrip())
s = stdin.readline().rstrip()

if a < 3200:
    print('red')
else:
    print(s)

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = str(input())
if a>=3200:
    print(s)
    
else:
    print("red")

Solution (Python):
import sys
sys.setrecursionlimit(10**7)
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LI_(): return [int(x) - 1 for x in sys.stdin.readline().split()]
def LF(): return [float(x) for x in sys.stdin.readline().split()]
def LS(): return sys.stdin.readline().split()
def II(): return int(sys.stdin.readline())
def SI(): return sys.stdin.readline().strip()
INF = 10 ** 18
MOD = 10 ** 9 + 7

debug = True


def dprint(*objects):
    if debug == True:
        print(*objects)

def solve():
    a = II()
    s = SI()

    if a >= 3200:
        print(s)
    else:
        print("red")

solve()

Solution (Python):

m = int(input())
s = input()

if m < 3200:
        print('red')
else:
        print(s)

Solution (Python):

a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = str(input())

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input().split()
if a>=3200:
    print(s[0])
else:
    print("red")

Solution (Python):
a=int(input())
s=input()
if a>=3200:
        print(s)
else:
        print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200: print(s)
else: print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
N = int(input())
s = input()

if N >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
if a>=3200:
  print(s)
else:
  print("red")

Solution (Python):
a = int(input())
s = input()
print(s if a >= 3200 else "red")

Solution (Python):
a=int(input())
s=input()
if a>=3200:print(s)
else:print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')

Solution (Python):
n = int(input())
s = input()
if n < 3200:
    print('red')
else:
    print(s)

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
if a>= 3200:
    print(s)
else:
    print("red")

Solution (Python):
R = int(input())
S = input()
if R >= 3200:
  print(S)
else:
  print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')

Solution (Python):
a = input()
s = input()

if int(a) >= 3200:
  print(s)
else:
  print('red')

Solution (Python):
n=int(input())
p=input().rstrip()
if n<3200:
    print("red")
else:
    print(p)

Solution (Python):
a = int(input())
s = input()
if a>= 3200:
  print(s)
else:
  print("red")

Solution (Python):

n = int(input())
s = input()
if n >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
n = int(input())
s = str(input())

if n>=3200:
  print(s)
else:
  print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):




a = int(input())
s = input()


if a >= 3200:
    ans = s
else:
    ans = "red"


print(ans)

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
	print(s)
else:
	print('red')

Solution (Python):







a = int(input())
s = (input())
if a >= 3200: print(s)
else: print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")

Solution (Python):
a=int(input())
s=input()

if a>=3200:
    print(s)
else:
    print("red")

Solution (Python):
import sys

def main():
    input = sys.stdin.readline
    A = int(input())
    S = str(input().strip())
    if A >= 3200:
        return S
    else:
        return 'red'


if __name__ == '__main__':
    print(main())

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):

import copy
import sys
import math

a = int(input())
s = input()

if(a >= 3200):
	print(s)
else:
	print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
print(s if a >= 3200 else 'red')

Solution (Python):
a=int(input())
s=input()
if a>=3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
string = input()

if a < 3200:
  print('red')
else:
  print(string)

Solution (Python):
a, s = int(input()), input()
if a<3200: print("red")
else: print(s)

Solution (Python):
import sys

stdin = sys.stdin

ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
ns = lambda: stdin.readline().rstrip()  

a = ni()
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
b = input()
print(["red",b][a >= 3200])

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()


if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a=int(input())
b=input()
if a>=3200:
  print(b)
else:
  print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
"""
 // Author : snape_here - Susanta Mukherjee

"""
from __future__ import division, print_function
import os,sys
from io import BytesIO, IOBase

if sys.version_info[0] < 3:
    from __builtin__ import xrange as range
    from future_builtins import ascii, filter, hex, map, oct, zip
else:
    _str = str
    str = lambda x=b"": x if type(x) is bytes else _str(x).encode()

    


from math import ceil,floor,log,sqrt,factorial,pow,pi





def ii(): return int(input())
def fi(): return float(input())
def si(): return input()
def mi(): return map(int,input().split())
def li(): return list(mi())

import math
 
def find_gcd(x, y): 
      
    while(y): 
        x, y = y, x % y 
      
    return x
 
def main():
 
    a=ii()
    s=si()
    if a>=3200:
        ans=s 
    else:
        ans="red"
    print(ans)    
    


BUFSIZE = 8192


class FastIO(IOBase):
    newlines = 0

    def __init__(self, file):
        self._fd = file.fileno()
        self.buffer = BytesIO()
        self.writable = "x" in file.mode or "r" not in file.mode
        self.write = self.buffer.write if self.writable else None

    def _fill(self):
        s = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
        self.seek((self.tell(), self.seek(0,2), super(FastIO, self).write(s))[0])
        return s

    def read(self):
        if self.buffer.tell():
            return self.buffer.read()
        return os.read(self._fd, os.fstat(self._fd).st_size)

    def readline(self):
        while self.newlines == 0:
            b = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
            self.newlines = b.count(b"\n") + (not b)
            ptr = self.buffer.tell()
            self.buffer.seek(0, 2), self.buffer.write(b), self.buffer.seek(ptr)
        self.newlines -= 1
        return self.buffer.readline()

    def flush(self):
        if self.writable:
            os.write(self._fd, self.buffer.getvalue())
            self.buffer.truncate(0), self.buffer.seek(0)


def print(*args, **kwargs):
    """Prints the values to a stream, or to sys.stdout by default."""
    sep, file = kwargs.pop("sep", b" "), kwargs.pop("file", sys.stdout)
    at_start = True
    for x in args:
        if not at_start:
            file.write(sep)
        file.write(str(x))
        at_start = False
    file.write(kwargs.pop("end", b"\n"))
    if kwargs.pop("flush", False):
        file.flush()


sys.stdin, sys.stdout = FastIO(sys.stdin), FastIO(sys.stdout)
input = lambda: sys.stdin.readline().rstrip(b"\r\n")



if __name__ == "__main__":
    main()

Solution (Python):
a=int(input())
s=input()
if(a>=3200):
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a=int(input())
b=input()
if a>=3200:
  print(b)
else:
  print("red")

Solution (Python):



a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
import sys 
stdin = sys.stdin
 
ns = lambda: stdin.readline().rstrip()
ni = lambda: int(ns())
na = lambda: list(map(int, stdin.readline().split()))
s = lambda h: [list(map(int, stdin.readline().split())) for i in range(h)]

a = ni()
s = ns()

if a >= 3200:
        print(s)
else:
        print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()

if a >= 3200:
    print(s)
else:
    print("red")

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
    print(s)
else:
    print('red')

Solution (Python):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')