From 175721a63b426355274fa9e8063f762020ab8362 Mon Sep 17 00:00:00 2001 From: RossTheRoss Date: Thu, 30 Jan 2020 16:55:04 -0600 Subject: R E A R R A N G E --- ee1301/wk3/lab3/RootBabylon2.cpp | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 ee1301/wk3/lab3/RootBabylon2.cpp (limited to 'ee1301/wk3/lab3/RootBabylon2.cpp') diff --git a/ee1301/wk3/lab3/RootBabylon2.cpp b/ee1301/wk3/lab3/RootBabylon2.cpp deleted file mode 100644 index 1053cab..0000000 --- a/ee1301/wk3/lab3/RootBabylon2.cpp +++ /dev/null @@ -1,40 +0,0 @@ -#include -#include -#include -using namespace std; - -double gennewGuess(double n, double old_guess) { - double real, old; - real=sqrt(n); - double new_guess = ( old_guess + n / old_guess ) / 2; - old=new_guess; - if (((new_guess-real)/real)>0.01) { //This will be true if the difference between the real root and guess is more than 1%. - // cout << old << endl; - return gennewGuess(n, old); - } else { - // cout << old << endl; - return new_guess; - } -} -int main () { - double temp; - char cont; - do { - cout << "enter a value: "; - cin >> temp; - int n=temp; - if (temp<=0) { - cout << "Please enter a valid input(Positive Integer)." << endl; - return sqrt(-1); - } - //cout << "Guessing..." << endl; - temp = gennewGuess(temp, 1.0); - cout << fixed << setprecision(0) << "square root of " << n << " is " << temp << endl - << "continue? (y/n): "; - cin >> cont; - if (cont!='n'&&cont!='y') { - return -1; - } -} while (cont!='n'); - // << "Actual Value: " << real << endl; -} -- cgit v1.2.3