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vert this python code in C++ Asap. With screenshot of cod

vert this python code in C++ Asap. With screenshot of cod

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Convert this python code in C++ Asap. With screenshot of code and output. 

 

from random import randrange, getrandbits def is_prime(n, k=128): *** Test if a number is prime Args: n-int- the number to test k-int- the number of tests to do return True if n is prime # Test if n is not even. # But care, 2 is prime! if n == 2 or n == 3: return True if n <= 1 or n % 2 == 0: return false #find rand s S=0 ran-1 whiler & 1 == 0: S += 1 r//=2 # do k tests for _in range(k): a = randrange(2, n-1) x = pow(a, r, n) if x != 1 and x != n-1: j=1 while j<s and x != n-1: x = pow(x, 2, n) if x == 1: return false j+=1 if x !=n-1: return false return True def generate prime candidate(length): Generate an odd integer randomly Args: length - int - the length of the number to generate, in bits return a integer #generate random bits p=getrandbits(length) #apply a mask to set MSB and LSB to 1 pl= (1 << length - 1)|1 return p def generate prime_number(length=1024): Generate a prime Args: length -int-length of the prime to generate, in bits return a prime p=4 #keep generating while the primality test fail while not is_prime(p, 128): p = generate_prime_candidate(length) return p print(generate prime_number())
Transcribed Image Text:from random import randrange, getrandbits def is_prime(n, k=128): *** Test if a number is prime Args: n-int- the number to test k-int- the number of tests to do return True if n is prime # Test if n is not even. # But care, 2 is prime! if n == 2 or n == 3: return True if n <= 1 or n % 2 == 0: return false #find rand s S=0 ran-1 whiler & 1 == 0: S += 1 r//=2 # do k tests for _in range(k): a = randrange(2, n-1) x = pow(a, r, n) if x != 1 and x != n-1: j=1 while j<s and x != n-1: x = pow(x, 2, n) if x == 1: return false j+=1 if x !=n-1: return false return True def generate prime candidate(length): Generate an odd integer randomly Args: length - int - the length of the number to generate, in bits return a integer #generate random bits p=getrandbits(length) #apply a mask to set MSB and LSB to 1 pl= (1 << length - 1)|1 return p def generate prime_number(length=1024): Generate a prime Args: length -int-length of the prime to generate, in bits return a prime p=4 #keep generating while the primality test fail while not is_prime(p, 128): p = generate_prime_candidate(length) return p print(generate prime_number())
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