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-rw-r--r--1_anno/Programmazione_2/algorithms/cbrt.cc37
1 files changed, 0 insertions, 37 deletions
diff --git a/1_anno/Programmazione_2/algorithms/cbrt.cc b/1_anno/Programmazione_2/algorithms/cbrt.cc
deleted file mode 100644
index 30c7792..0000000
--- a/1_anno/Programmazione_2/algorithms/cbrt.cc
+++ /dev/null
@@ -1,37 +0,0 @@
-#include<iostream>
-
-using namespace std;
-
-int cbrt(int n) {
- int i = 0;
- int j = n;
- int q = (i+j)/2;
- while(q*q*q != n) {
- q = (i+j)/2;
- if(q*q*q < n)
- i=q;
- else
- j=q;
- }
- return q;
-}
-
-double cbrt2(int n) {
- int i = 1;
- while(i*i*i <= n)
- ++i;
- // precision
-
- --i;
- while(i*i*i < n)
- i+=0.000001;
-
- return i;
-}
-
-int main() {
- int i;
- cin >> i;
- cout << i << ' ' << cbrt(i) << endl;
- return 0;
-}