Problem:

Circle

Write a program which calculates the area and circumference of a circle for given radius r.

Input

A real number r is given.

Output

Print the area and circumference of the circle in a line. Put a single space between them. The output should not contain an absolute error greater than 10-5.

Constraints

  
 0 < r < 10000

Sample Input 1

2

Sample Output 1

12.566371 12.566371

Sample Input 2

3

Sample Output 2

28.274334 18.849556



Sample input:
2


Sample output:
12.566371 12.566371

Submission status: Wrong Answer

Solution code:
pai = 3.1415

r = float(input())
s = pai * r ** 2
l = 4 * pai * r ** 3 / 3
print(s, l)

Submission status: Wrong Answer

Solution code:
pai = 3.141592653589793

r = float(input())
s = pai * r ** 2
l = 4 * pai * r ** 3 / 3
print(s, l)

Submission status: Wrong Answer

Solution code:
import math 
r =float(input())
R = r*2*3.1415926535
S = r**2*3.1415926535
print(R,S)

Submission status: Wrong Answer

Solution code:
import math 
r =float(input())
R = r*2*3.1415926535
S = r**2*3.1415926535
print(S,R)

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
print "%.8f %.8f" % (r*r*3.14, 2*r*3.14)

Submission status: Wrong Answer

Solution code:
r=float(input())
import math
pi=round(math.pi,7)
length=str(round(r*2*pi,6))
area=str(round(r**2*pi,6))
print("{} {}".format(length,area))

Submission status: Wrong Answer

Solution code:
r=float(input())
import math
pi=round(math.pi,7)
length=round(r*2*pi,6)
area=round(r**2*pi,6)
print("{} {}".format(length,area))

Submission status: Wrong Answer

Solution code:
r=float(input())
import math
pi=round(math.pi,7)
length=round(r*2*pi,6)
area=round(r**2*pi,6)
print("{} {}".format(length,area,float()))

Submission status: Wrong Answer

Solution code:
r=float(input())
import math
pi=round(math.pi,7)
length=round(r*2*pi,6)
area=round(r**2*pi,6)
print(float(length))

Submission status: Wrong Answer

Solution code:
a=float(input())
p=3.141592
print("{0:.9f} {1:.9f}".format(a*a*p,a*2*p))

Submission status: Wrong Answer

Solution code:
a=float(input())
p=3.14159284
print("{0:.9f} {1:.9f}".format(a*a*p,a*2*p))

Submission status: Wrong Answer

Solution code:
a=float(input())
p=3.1415926535
print("{0:.9f} {1:.9f}".format(a*a*p,a*2*p))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

print(f' {math.pi * r ** 2}　{math.pi * r * 2}')

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.14159265358
print('%f %f' % (pi * r**2, 2 * pi * r))

Submission status: Wrong Answer

Solution code:
import math
pi = math.pi
r = float(input())
print('%.6f %.6f' % (2*pi*r, pi*r**2))

Submission status: Wrong Answer

Solution code:
r = float(input())
S = r**2*3.14
C = 2 * r * 3.14
print(S,C)

Submission status: Wrong Answer

Solution code:
r = float(input())
S = '{:.8f}'.format(r**2*3.14)
C = '{:.8f}'.format(2 * r * 3.14)
print(S,C)

Submission status: Wrong Answer

Solution code:
string = input()
number = int(string[0])
print(number*number*2*3.14159, number*2*3.14159)

Submission status: Wrong Answer

Solution code:
string = input()
number = int(string[0])
print(number*2*3.14159, number*number*2*3.14159)

Submission status: Wrong Answer

Solution code:
import math

PI = math.pi
string = input()
number = int(string[0])
print(number*number*PI, number*2*PI)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
#r = (float(x) for x in input().split())

d = r * r * math.pi 
R = 2 * r * math.pi
print ("{0:.6f} {0:.6f}".format(d,R))

Submission status: Wrong Answer

Solution code:
def calc_circle(r):
    pi = 3.14159265359
    area = round(r*r*pi, 6)
    circ = round(2*r*pi, 6)

    return (area, circ)


if __name__ == "__main__":
    r = float(input())
    area, circ = calc_circle(r)
    print(f"{area:.6f}, {circ:.6f}")

Submission status: Wrong Answer

Solution code:
r = float(input())
b=(r+r)*(3.141592653589)
c=r*r*(3.141592653589)
print(f"{b:.5f} {c:.5f}")

Submission status: Wrong Answer

Solution code:
print("数字を入力してね")
r = input()
a = float(r) * float(2.0) * 3.14
b = float(r) * float(r) * 3.14
print(str(b), str(' '), str(a))

Submission status: Wrong Answer

Solution code:
print("数字を入力してね")
r = input()
a = float(r) * float(2.0) * 3.141592
b = float(r) * float(r) * 3.141592
print(str(b), str(' '), str(a))

Submission status: Wrong Answer

Solution code:
r = float(input())
print("%.5f %.5f" %(r**2*3.14, 2*r*3.14))

Submission status: Wrong Answer

Solution code:
r = float(input())
print("%.6f %.6f" %(r**2*3.14, 2*r*3.14))

Submission status: Wrong Answer

Solution code:
r = float(input())

#円の面積 = πr^2
#円周の長さ=直径*π=2πr
#print(c,d,"{:.5f}".format(e)) 

m = 3.141592 * r * r
l = 3.141592 * r * 2

print("{:.5f}".format(m),"{:.5f}".format(l))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print(f'{r**2*math.pi:.8f}')

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print(f'{r**2*math.pi:.8f} {math.pi*r:.8f}')

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.141592653589793
print(2*r*pi, (r**2)*pi)

Submission status: Wrong Answer

Solution code:
r = float(input())
phi = float(22/7)
pw = float(pow(r,r))

print('%f'%(pw * phi))

Submission status: Wrong Answer

Solution code:
r = float(input())
phi = float(22/7)


print('%f'%( 2*r* phi))

Submission status: Wrong Answer

Solution code:
r = float(input())
phi = float(22/7)


print('%.6f %.6f'%(r*r * phi,phi*2*r))

Submission status: Wrong Answer

Solution code:
r = float(input())

x = 3.141592653589
print("{0:.5f} {1:.5f}".format((r*2*x),(r**2*x)))

Submission status: Wrong Answer

Solution code:
r = float(input())
x = 3.141592653589
print(r*2*x, r**2*x)

Submission status: Wrong Answer

Solution code:
r = float(input())

x = 3.141592653589
print(r*2*x, r*r*x)

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

l = 2 * r * math.pi
s = r * r * math.pi

print("%.6f %.6f" % (l,s))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())
print("%.6f %.6f" % (2 * r * math.pi,r * r * math.pi))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())
print("%.6f %.6f" % (2 * r * math.pi, r * r * math.pi))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print("%.6f %.6f" % (2*r*math.pi, r*r*math.pi))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print("%f %f" % (2*r*math.pi, r*r*math.pi))

Submission status: Wrong Answer

Solution code:
from math import pi
r = float(input())
area=r*r*pi
cir =(r+r)*pi
print(f'{(area):.6f}{(cir):.6f}')

Submission status: Wrong Answer

Solution code:
from math import pi
r = float(input())
area = r * r * pi
cir =(r+r) * pi
print(f'{(area):.6f}{(cir):.6f}')

Submission status: Wrong Answer

Solution code:
from math import pi
r= float(input())
area=r*r*pi
cir =(r+r)* pi
print(f'{(area):.6f}{(cir):.6f}')

Submission status: Wrong Answer

Solution code:
import math
r = input()
print("%f %f" %(2 * math.pi * r, r * r  * math.pi))

Submission status: Wrong Answer

Solution code:
p=3.1415926535
r=float(raw_input())
print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
p=3.14159265358
r=float(raw_input())
print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
p=3.1415926535897932
r=float(raw_input())
print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
import math
r = input()

print "%.6f %.6f" % (math.pi * 2 * r, math.pi * r * r)

Submission status: Wrong Answer

Solution code:
r = input()
print '%.6f %.6f' % (r*r*3.14,(2*r)*3.14)

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

circu?mference = 2 * math.pi * r
area =  math.pi * (r ** 2)

print("{:f} {:f}".format(circu?mference, area))

Submission status: Wrong Answer

Solution code:
r=input();p=355/113.0;print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
r=input();p=3.14159265;print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
r=input();p=3.1415926535897932;print r*r*p,r*2*p

Submission status: Wrong Answer

Solution code:
r=input();p=3.14159265358;print "%.9f"%(p*r*r),r*2*p

Submission status: Wrong Answer

Solution code:
import math

r = float(input())
x = 2 * math.pi * r
y = r / 2 * r / 2 * math.pi

print('{0:.6f} {1:.6f}'.format(y,x))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

S =r * r * math.pi
C =r * math.pi

print('{0:.6f} {1:.6f}'.format(S,C))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

S = r/2*math.pi
C = S*S*math.pi
print('{0:.6f} {1:.6f}'.format(S,C))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

S = r / 2 * 3.14
C = S * S * 3.14

print('{0:.6f} {1:.6f}'.format(S,C))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())

S =r * r * math.pi
C =r % math.pi

print('{0:.6f} {1:.6f}'.format(S,C))

Submission status: Wrong Answer

Solution code:
import math

r = float(input())


print(math.pi)

Submission status: Wrong Answer

Solution code:
from math import *

r = float(input())

S = r / 2 * pi
C = S * S * pi

print('{0:.6f} {1:.6f}'.format(S,C))

Submission status: Wrong Answer

Solution code:
from math import *

r = float(input())

S = r / 2 * pi
C = S * S * pi

print(S,C)

Submission status: Wrong Answer

Solution code:
# -*- coding: utf-8 -*-
"""
Created on Tue Feb 03 12:20:19 2015

@author: hirose
"""
import math

print math.pi

n = map(float, raw_input().split())

r = n[0]

print '%f %f' %(math.pi*r*r, 2*math.pi*r)

exit(0)

Submission status: Wrong Answer

Solution code:
r=float(raw_input())
p=float(3.14159265)
s=float(p*r**2.000)
l=float(2.000*p*r)
print"%.5f %.5f"%(s,l)

Submission status: Wrong Answer

Solution code:
import math
print(23, 222)

Submission status: Wrong Answer

Solution code:
import math
print(input())

Submission status: Wrong Answer

Solution code:
import math
input()

Submission status: Wrong Answer

Solution code:
if __name__ == "__main__":
    r = float(raw_input())
    pi = 3.14159265

    print "{0:.6f} {1:.6f}".format( r * r * pi, 2 * r * pi)

Submission status: Wrong Answer

Solution code:
import warnings
import urllib2

#data = map(int, raw_input().split())

r = input()

l = 1.0 * r *r * 3.14159265

print l

Submission status: Wrong Answer

Solution code:
import warnings
import urllib2

#data = map(int, raw_input().split())

r = input()

sq = 1.0 * r *r * 3.14159265

l = 2.0 * 3.14159265 * r

print sq, l

Submission status: Wrong Answer

Solution code:
import warnings

r = input()

sq = 1.0 * r *r * 3.14159265359

l = 2.0 * 3.14159265359 * r

print sq, l

Submission status: Wrong Answer

Solution code:
import warnings
import urllib2

#data = map(int, raw_input().split())

r = input()

sq = 1.0 * r *r * 3.14159265358979323846

l = 2.0 * 3.14159265358979323846 * r

print sq, l

Submission status: Wrong Answer

Solution code:
import warnings
import math

#data = map(int, raw_input().split())

r = input()

pai = math.pi

print pai

sq = 1.0 * r *r * pai

l = 2.0 * pai * r

print sq, l

Submission status: Wrong Answer

Solution code:
import warnings
import math

#data = map(int, raw_input().split())

r = input()

pai = math.pi

print pai

sq = 1.0 * r *r * pai

l = 2.0 * pai * r

print "%.30f %.30f" % (sq, l)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
s = r * r * math.pi
l = r * 2 * math.pi
print('%.5f %.5f' % (s, 1))

Submission status: Wrong Answer

Solution code:
import math
r = input()
s = math.pi * r ** 2
l = 2 * math.pi * r
print round(s, 6), round(l,6)

Submission status: Wrong Answer

Solution code:
import math
r = input()
s = math.pi * r ** 2
l = 2 * math.pi * r
print round(s, 8), round(l,8)

Submission status: Wrong Answer

Solution code:
import math
r = input()
s = math.pi * r ** 2
l = 2 * math.pi * r
print s, round(l,8)

Submission status: Wrong Answer

Solution code:
r = map(float,raw_input().split())
print  r[0]*r[0]*3.141592653589793 
print r[0]*2*3.141592653589793

Submission status: Wrong Answer

Solution code:
import math

r = input()
print 2*math.pi*r
print r*r*math.pi

Submission status: Wrong Answer

Solution code:
import math

r = input()
print round(2*math.pi*r,6)
print round(r*r*math.pi,6)

Submission status: Wrong Answer

Solution code:
import math

r = input()
print r
print "%.6f" % round(2*math.pi*r,6)
print "%.6f" % round(r*r*math.pi,6)

Submission status: Wrong Answer

Solution code:
pi = 3.1415926535
r = input()
print r
print "%.6f" % round(2*pi*r,6)
print "%.6f" % round(r*r*pi,6)

Submission status: Wrong Answer

Solution code:
pi = 3.1415926535
r = input()
print "%.6f %.6f" % (round(2*pi*r,6), round(r*r*pi,6))

Submission status: Wrong Answer

Solution code:
import math

r = input()
print "%.6f" % round(2*math.pi*r,6)
print "%.6f" % round(r*r*math.pi,6)

Submission status: Wrong Answer

Solution code:
import math

r = input()
print "%.6f %.6f" % (round(2*math.pi*r,6),round(r*r*math.pi,6))

Submission status: Wrong Answer

Solution code:
import math

r=float(raw_input())
s=r*r*math.pi
l=r*2*math.pi
print  s,l

Submission status: Wrong Answer

Solution code:
# encoding:utf-8
import math

r = float(input())

area = r**2*math.pi
circumference = r * 2 * math.pi

print(area),
print(circumference)

Submission status: Wrong Answer

Solution code:
from math import pi
r = int(input())
print '%.6f %.6f'%(r*2*pi, r**2*pi)

Submission status: Wrong Answer

Solution code:
from math import pi
r = float(input())
print '%.6f %.6f'%(r*2*pi, r**2*pi)

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
e = 3.141592653589
print "%f %f" %(2*r*e, r*r*e)

Submission status: Wrong Answer

Solution code:
import math

n = float( input() )

L = 2*math.pi*n
S = n * n * math.pi

print("%.6f"%(L),"%.6f"%(S))

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
pi = 3.14159265358

s = r * r * pi
l = 2 * r * pi

print s,l

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
p = 3.141592
print p * r**2,
print 2.0 * p * r

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
p = 3.141592
print p * r * r,
print 2.0 * p * r

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
p = 3.141592
print '%.5f %.5f' %(p * r**2, 2.0 * p * r)

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
p = 3.14159
print '%.5f %.5f' %(p * r**2, 2.0 * p * r)

Submission status: Wrong Answer

Solution code:
r = float(raw_input())
p = 3.1415926535
print '%.5f %.5f' %(p * r**2, 2.0 * p * r)

Submission status: Wrong Answer

Solution code:
r = float(input())
print '%f %f' % (2*r, r)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print '%f %f' % (math.pi, math.pi)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print '%f %f' % (2*math.pi*r, math.pi*r)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print '%f %f' % (2*math.pi*r, math.pi*r*r)

Submission status: Wrong Answer

Solution code:
r = input()
print r**2*3.141592,2*r*3.141592

Submission status: Wrong Answer

Solution code:
import math

r = input()
print r*r*math.pi, 2*r*math.pi

Submission status: Wrong Answer

Solution code:
import math

r=float(input())
print '%.5f,%.5f'%(r*r*math.pi,2*r*math.pi)

Submission status: Wrong Answer

Solution code:
import math
r = input()
print '%.4f %.4f' %(r*r*math.pi , r*2*math.pi)

Submission status: Wrong Answer

Solution code:
r = input()

pi = 3.1415926535
l  = pi*r*2.0
s  = r*r*pi

print s, l

Submission status: Wrong Answer

Solution code:
import math

r = input()

pi = math.pi 
l  = pi*r*2.0
s  = r*r*pi

print s, l

Submission status: Wrong Answer

Solution code:
import math

r = input()

l  = math.pi*r*2.0
s  = r*r*math.pi

print s, l

Submission status: Wrong Answer

Solution code:
r = input()

s = r * r
l = 2.0 * r

print s, l

Submission status: Wrong Answer

Solution code:
r = input()

s = 3.14*r * r
l = 2.0 * 3.14*r

print s, l

Submission status: Wrong Answer

Solution code:
r = input()
pi = 3.141592
s = pi * r * r
l = 2.0 * pi * r

print s, l

Submission status: Wrong Answer

Solution code:
r = input()
pi = 3.14159265359
s = pi * r**2
l = 2.0 * pi * r

print s, l

Submission status: Wrong Answer

Solution code:
import math
r = input()
print 4/3*math.pi*(r**2), 2*r*math.pi

Submission status: Wrong Answer

Solution code:
import math
r = input()
print 4*math.pi*(r**2), 2*r*math.pi

Submission status: Wrong Answer

Solution code:
import math
r = input()
print math.pi*(r**2), 2*r*math.pi

Submission status: Wrong Answer

Solution code:
import math
r = input()
print "%f, %f"%(math.pi*(r**2),2*r*math.pi)

Submission status: Wrong Answer

Solution code:
pi = 3.14159265
r = float(input())
print(round(r * r * pi, 6), round(2 * pi * r, 6))

Submission status: Wrong Answer

Solution code:
a=input()
p=3.141592653589793
print(str(float(p*a**2))+" "+str(float(2*p*a)))

Submission status: Wrong Answer

Solution code:
a=input()
p=3.141592653589793
print(str(int(p*a**2*10000000)/10000000)+" "+str(int(2*p*a*10000000)/10000000))

Submission status: Wrong Answer

Solution code:
a=input()
p=3.141592653589793
print(str(int(p*a**2*1000000)/1000000)+" "+str(int(2*p*a*1000000)/1000000))

Submission status: Wrong Answer

Solution code:
a=input()
p=3.141592653589793
print(str(int(p*a**2*100000)/100000)+" "+str(int(2*p*a*100000)/100000))

Submission status: Wrong Answer

Solution code:
import math

r = input()

a = r**2*math.pi
b = r*2*math.pi

print a,b

Submission status: Wrong Answer

Solution code:
r = float(input())
print (format(r**r*3.14159265, '.6f'),format(r*r*3.14159265, '.6f'))

Submission status: Wrong Answer

Solution code:
from math import pi
r = float(input())
print (format(r**r*pi, '.6f'),format(r*r*pi, '.6f'))

Submission status: Wrong Answer

Solution code:
import math

n = float(raw_input())
print n * n * math.pi, 2 * n * math.pi

Submission status: Wrong Answer

Solution code:
import math

n = float(raw_input())
print ('%.6f, %.6f' % (n * n * math.pi, 2 * n * math.pi))

Submission status: Wrong Answer

Solution code:
import math

n = float(raw_input())
a = n * n * math.pi
b = 2 * n * math.pi
print ('%.6f, %.6f' % (a, b))

Submission status: Wrong Answer

Solution code:
# encoding:utf-8
import math as ma
# math.pi
x = float(input())

pi = (x * x) * ma.pi
# Circumference
pi_line = x  * ma.pi

print("{0:f} {1:f}".format(pi,pi_line))

Submission status: Wrong Answer

Solution code:
import math
PI = math.pi

r = int(input())
men = r**2 * PI
sen = r*2 * PI

print('%.6f %.6f' % (men, sen))

Submission status: Wrong Answer

Solution code:
import math
PI = math.pi

r = int(input())
men = r*r * PI
sen = r*2 * PI

print('%.6f %.6f' % (men, sen))

Submission status: Wrong Answer

Solution code:
from math import *
r=int(input())
print pi*r**2,
print 2*pi*r

Submission status: Wrong Answer

Solution code:
from math import *
r=int(input())
print 2*pi*r
print pi*r**2,

Submission status: Wrong Answer

Solution code:
from math import *
r=int(input())
print 2*pi*r,
print pi*r**2

Submission status: Wrong Answer

Solution code:
from math import *
r=int(input())
print pi*r**2,2*pi*r

Submission status: Wrong Answer

Solution code:
from math import *
r=input()
print pi*r**2,2*pi*r

Submission status: Wrong Answer

Solution code:
from math import *
r=float(input())
S=pi*r**2
l=2*pi*r
print S,
print l

Submission status: Wrong Answer

Solution code:
from math import *
m=10000
r_=m*float(input())
S=(pi*r_**2)/(m**2)
l=(2*pi*r_)/m
print S,
print l

Submission status: Wrong Answer

Solution code:
pi=3.14159265358979324
m=10000
r_=m*float(input())
S=(pi*r_**2)/(m**2)
l=(2*pi*r_)/m
print S,
print l

Submission status: Wrong Answer

Solution code:
pi=3.14159265358979324
m=1000000
r_=m*float(input())
S=(pi*r_**2)/(m**2)
l=(2*pi*r_)/m
print S,
print l

Submission status: Wrong Answer

Solution code:
pi=3.14159265358979324
m=2**100
r_=m*float(input())
S=(pi*r_**2)/(m**2)
l=(2*pi*r_)/m
print S,
print l

Submission status: Wrong Answer

Solution code:
from math import *
r=float(raw_input())
S=pi*r**2
l=2*pi*r
print S,
print l

Submission status: Wrong Answer

Solution code:
#from math import *
pi=3.141592653589793238462643383279
r=float(input())
S=pi*r**2
l=2*pi*r
print S,
print l

Submission status: Wrong Answer

Solution code:
from math import pi
r=input()
print r**2*pi,2*pi*r

Submission status: Wrong Answer

Solution code:
import math
x = float(input())
print(x * 2 * math.pi, x ** 2 * math.pi)

Submission status: Wrong Answer

Solution code:
r = float(raw_input())

print str("{:.10f}".format(r*r*3.141592653592)) + ' ' + str("{:.10f}".format(2*r*3.14159265359))

Submission status: Wrong Answer

Solution code:
from math import pi,sqrt
r=float(raw_input())
print pi*(r**2),
print 2*pi*r

Submission status: Wrong Answer

Solution code:
from math import pi,sqrt
r=(float(raw_input()))*1000000
print pi*(r**2)/(1000000*1000000),
print 2*pi*r/1000000

Submission status: Wrong Answer

Solution code:
from math import pi,sqrt
r=(float(raw_input()))*1000000000000
print pi*(r**2)/(1000000000000*1000000000000),
print 2*pi*r/1000000000000

Submission status: Wrong Answer

Solution code:
p=3141592653589
r=(float(raw_input()))*1000000000000
print p*(r**2)/(1000000000000*1000000000000*1000000000000),
print 2*p*r/(1000000000000*1000000000000)

Submission status: Wrong Answer

Solution code:
from math import pi
r=float(input())

print pi*r*r,2*pi*r

Submission status: Wrong Answer

Solution code:
from math import pi
r=float(input())

print pi*r*r,2.0*pi*r

Submission status: Wrong Answer

Solution code:
r=float(input())
string=str(r**2*3.141592)+" "+str(2*3.141592*r)
print(string)

Submission status: Wrong Answer

Solution code:
import math
a = float(input())
d = a * a * round(math.pi, 6)
r = 2 * a * round(math.pi, 6)
print("{0:.6f} {1:.6f}".format(d, r))

Submission status: Wrong Answer

Solution code:
import math

r =float(input())


s = r * r *math.pi
l = 2 * r *math.pi

print("{0:.5f},{1:.5f}".format(s,l))

Submission status: Wrong Answer

Solution code:
import math

r =float(input())


s = r * r * math.pi
l = 2 * r * math.pi

print("{0:.5f}{1:.5f}".format(s,l))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())

s = r * r * math.pi
l = r * 2 * math.pi

print('{0:.5f}) {1:.5f}'.format(s, l))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())

s = r * r * math.pi
l = r * 2 * math.pi

print("{0:.5f}{1:.5f}".format(s, l))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())

s = r * r * math.pi
l = r * r * math.pi

print("{0:5f} {1:5f}".format(s,l))

Submission status: Wrong Answer

Solution code:
r = input()
t = 2.0 * 3.141592 * r
print "%.5f %.5f" % (2*t, t*r)

Submission status: Wrong Answer

Solution code:
r = input()
t = 2.0 * 3.141592 * r
print "%.6f %.6f" % (2*t, t*r)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.1415926 * r
print "%.6f %.6f" % (2*t, t*r)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.14159265 * r
print "%.6f %.6f" % (2*t, t*r)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.1415926 * r
print "%.6f %.6f" % (t*r,2*t)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.14159265 * r
print "%.6f %.6f" % (t*r,2*t)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.141592654 * r
print "%.6f %.6f" % (t*r,2*t)

Submission status: Wrong Answer

Solution code:
r = input()
t = 3.1415926535 * r
print "%.6f %.6f" % (t*r,2*t)

Submission status: Wrong Answer

Solution code:
import math

r = float(raw_input())
p = math.pi

print r * r * p,2 * r * p

Submission status: Wrong Answer

Solution code:
import math 
r = input()
p= math.pi
print(r*r*p, 2*r*p)

Submission status: Wrong Answer

Solution code:
pi = 3.14159265358979
r = float(raw_input())
print '%.6f %.6f'%(2*pi*r, pi*r*r)

Submission status: Wrong Answer

Solution code:
#coding:utf-8
#????????¢?????¨??????

import math

r = input()

s = round(r * r * math.pi, 6)
c = round(2 * r * math.pi, 6)

print s, c

Submission status: Wrong Answer

Solution code:
#coding:utf-8
#????????¢?????¨??????

import math

r = input()
pi = round(math.pi, 7)

s = round(r * r * pi, 6)
c = round(2 * r * pi, 6)

print s, c

Submission status: Wrong Answer

Solution code:
#coding:utf-8
#????????¢?????¨??????

import math

r = input()
pi = math.pi

s = round(r * r * pi, 6)
c = round(2 * r * pi, 6)

print s, c

Submission status: Wrong Answer

Solution code:
import sys

PI = 3.1415926

r = float(sys.stdin.readline().strip())
area = r * r * PI
periphery = r * 2 * PI

print('%.6f %.6f' % (area, periphery))

Submission status: Wrong Answer

Solution code:
import sys

PI = 3.14159265

r = float(sys.stdin.readline().strip())
area = r * r * PI
periphery = r * 2 * PI

print('%.6f %.6f' % (area, periphery))

Submission status: Wrong Answer

Solution code:
PI = 3.14159265

r = input()

S = PI*r*r
R = 2*PI*r

print S,R

Submission status: Wrong Answer

Solution code:
PI = 3.1415926535897932384626433832795028841971
r = input()

S = PI*r*r
R = 2*PI*r

print S,R

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
m = r ** 2 * 3.14
l = r * 2 * 3.14
print('{:.6f} {:.6f}'.format(m, l))

Submission status: Wrong Answer

Solution code:
pi = 3.14159265368979
r = float(input())
print('{} {}'.format(2*pi*r,pi*r*r))

Submission status: Wrong Answer

Solution code:
pi = 3.14159265368979
r = float(input())
print('{} {}'.format(pi*r*r,2*pi*r))

Submission status: Wrong Answer

Solution code:
import math
r = input()
area = r * r * math.pi
arc = 2 * math.pi * r
print area,arc

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
area = r * r * math.pi
arc = 2 * math.pi * r
print area,arc

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
area = r * r * math.pi
arc = 2 * math.pi * r
print "%f,%f"%(area,arc)

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
area = r * r * math.pi
arc = 2 * math.pi * r
print ("%f,%f"%(area,arc))

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
area = r * r * math.pi
arc = 2 * math.pi * r
print ("%f,%f" %(area,arc))

Submission status: Wrong Answer

Solution code:
import math
r = input()
a = r * r * math.pi
l = 2 * math.pi * r
print ("%f,%f" %(a,l))

Submission status: Wrong Answer

Solution code:
#coding:utf-8
import math

r=float(input())
print("%.6f"%(2*math.pi*r)+" %.6f"%(math.pi*r**2))

Submission status: Wrong Answer

Solution code:
x = input()
x = float(x)
print("%f %f" % (x**2 * 3.1415926535, 2*3.1415926535*x))

Submission status: Wrong Answer

Solution code:
import sys
import math

value = int(sys.stdin.readline()[0])

print round(math.pi * value * value,7), round(2.0 * math.pi * value, 7)

Submission status: Wrong Answer

Solution code:
import sys
import math

value = int(sys.stdin.readline()[0])

print round(math.pi * value * value, 6), round(2.0 * math.pi * value, 6)

Submission status: Wrong Answer

Solution code:
import sys
import math

value = float(sys.stdin.readline()[0])


print round(math.pi * value * value, 6), round(2.0 * math.pi * value, 6)

Submission status: Wrong Answer

Solution code:
import sys
import math

value = float(sys.stdin.readline())

print round(math.pi * value * value, 6), round(2.0 * math.pi * value, 6)

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
print r*r*math.pi, 2*r*math.pi

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print(2*math.pi*r, math.pi*r*r)

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print("{0:.6f}".format(2*math.pi*r), "{0:.6f}".format(math.pi*r*r))

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print("{0:.5f}".format(2*math.pi*r), "{0:.5f}".format(math.pi*r*r))

Submission status: Wrong Answer

Solution code:
r = float(input())
pi=3.1415926535
print('{0:.6f} {1:.6f}'.format(r**2*pi,r*2*pi))

Submission status: Wrong Answer

Solution code:
import math

a = float(input())
print("{0:.6f}, {1:.6f}".format(a*a*math.pi, a*2.0*math.pi))

Submission status: Wrong Answer

Solution code:
r = float(input())

if r > 0 and r < 10000:
    circle_length = (r * 2) * 3.14
    circle_area   = r * r * 3.14 

    print("{0:f} {1:f}".format(circle_area, circle_length))
else:
    pass

Submission status: Wrong Answer

Solution code:
# -*- coding:utf-8 -*-
pi = 3.14159265
r = float(input())
a = r*r*pi
d = 2*r*pi
print(a,d,sep=' ')

Submission status: Wrong Answer

Solution code:
import math
r = float(input())
print("%d %d"%(math.pi*r*r,2*math.pi*r))

Submission status: Wrong Answer

Solution code:
import math
r=float(input())
a=math.pi
print a*r*r, 2*a*r

Submission status: Wrong Answer

Solution code:
import math
r=float(input())
s=r*r*math.pi
l=2**r*math.pi
print "%.6f %.6f"%(s,l)

Submission status: Wrong Answer

Solution code:
import math
r = float(raw_input())
print round(math.pi*r*r,6),round(r*2*math.pi,6)

Submission status: Wrong Answer

Solution code:
import math

r = int(float(input())) #??´??°??§?????????????????\???????????¨??? int?????????????????????????????????

#menseki
a = r*r*math.pi
 
#ensyu
b = 2*r*math.pi

print("%.5f %.5f" % (a, b))

Submission status: Wrong Answer

Solution code:
import math

r = int(float(input())) #??´??°??§?????????????????\???????????¨??? int?????????????????????????????????

#menseki
a = r*r*math.pi
 
#ensyu
b = 2*r*math.pi

print("%.6f %.6f" % (a, b))

Submission status: Wrong Answer

Solution code:
import math

r = int(float(input())) 

#menseki
a = r*r*math.pi
 
#ensyu
b = 2*r*math.pi

print("%.6f %.6f" % (a, b))

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.1415926535
area = 2*pi*r
circumference = pi*r**2
print("{0:.6f} {1:.6f}".format(area, circumference))

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.1415926535
area = 2*pi*r
circumference = pi*r**2
print("{0:.6f} {1:.6f}".format(circumference, area))

Submission status: Wrong Answer

Solution code:
import math 
r=input()
print math.pi*r*r, math.pi*r*2

Submission status: Wrong Answer

Solution code:
pi = 3.14159265
r = float(input())
print(2 * pi * r, r * r * pi)

Submission status: Wrong Answer

Solution code:
pi = 3.14159265
r = float(input())
print(r * r * pi, 2 * pi * r)

Submission status: Wrong Answer

Solution code:

r = float(input())
circle_squre = r * r * 3.141592
circle_length = (r*2) * 3.141592

print('{:.5f}'.format(circle_squre),'{:.5f}'.format(circle_length))

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.1415926535
v = r*r*pi
w = r*pi
print("{0:.10f} {1:.10f}".format(v,w))

Submission status: Wrong Answer

Solution code:
r = float(input())
pi = 3.1415926535
v = r*r*pi
w = 2*r*pi
print("{0:.10f} {1:.10f}".format(v,w))

Submission status: Wrong Answer

Solution code:
import math

Submission status: Wrong Answer

Solution code:
r = input()

Submission status: Wrong Answer

Solution code:
i = input()

r = 2
s = r * r * 3.14159265358979
l = 2 * r * 3.14159265358979
 
print(s, end = " ")
print(l)

Submission status: Wrong Answer

Solution code:
from math import pi
r = float(input())
print("{:.010f} {:.010f}".format(2 * pi * r, r * r * pi))

Submission status: Wrong Answer

Solution code:
# coding: utf-8
# Here your code !

import math

def func():
    try:
        line = input().rstrip()
        r = int(line)
    except:
        print("input error")
        return -1
        
    print("{0:f} {1:f}".format(r**2*math.pi,2*r*math.pi))

func()

Submission status: Wrong Answer

Solution code:
pi = 3.1415926535897932
r = float(input())
print(r * r * pi, 2 * pi * r)