x=input() print(pow(5,int(x),100))
x=input().split() print(int(x[0])*pow(1.000000011,int(x[1])))
x=int(input()) ans = 0 for i in range(0,x): ans=(ans+1)*2 print(ans)
n=int(input()) print(3*n*(n+1)+1)
import operator import math def c(n,k): return int(math.factorial(n)/(math.factorial(k)*math.factorial(n-k))) x=int(input()) print(c(x,5)+c(x,6)+c(x,7))
import operator import math def c(n,k): return int(math.factorial(n)/(math.factorial(k)*math.factorial(n-k))) x=int(input()) print(c(x+4,5)*c(x+2,3))
import operator import math def c(n,k): return math.factorial(n)*math.factorial(n)//(math.factorial(k)*math.factorial(n-k)*math.factorial(n-k)) x=int(input()) print(c(x,5))
x=int(input()) print(int(x/2520))
import itertools import math p=int(input()) aa=p for i in range(1,11): t=list(itertools.combinations([2,3,5,7],i)) for j in t: ans=1 for k in j: ans*=k ans=p//ans if i&1: aa-=ans else: aa+=ans print(aa)
x=input() print("%05d" % pow(10000*int(x[0])+1000*int(x[2])+100*int(x[4])+10*int(x[3])+int(x[1]),5,100000))
import math x=input().split() a=int(x[0]) b=int(x[1]) c=int(x[2]) t=math.sqrt(b*b-4*a*c) print(max((t-b)/(2*a),(-t-b)/(2*a))) print(min((t-b)/(2*a),(-t-b)/(2*a)))
x=int(input()) print(2-(x&1))