format binary_exponent.cpp

This commit is contained in:
Mann Mehta 2020-04-02 04:28:03 +05:30
parent 4828788897
commit 7b19550f7f

View File

@ -1,4 +1,4 @@
///C++ Program to find Binary Exponent recursively.
/// C++ Program to find Binary Exponent recursively.
#include<iostream>
/*
@ -8,7 +8,7 @@
* (instead of O(n) multiplications required by the naive approach).
*/
///Function to calculate exponent in O(log(n)) using binary exponent.
/// Function to calculate exponent in O(log(n)) using binary exponent.
int binExpo(int a,int b) {
if (b == 0) return 1;
int res = binExpo(a,b/2);
@ -20,7 +20,7 @@ int main() {
int a,b;
/// Give two nos as a^b (where '^' denotes power exponent operation)
std::cin >> a >> b;
///Result of a^b
/// Result of a^b
std::cout << binExpo(a,b) << std::endl;
}