update gcd

This commit is contained in:
shellhub
2019-10-08 12:37:17 +08:00
parent 7eea1d6dec
commit 856dd0644d
2 changed files with 62 additions and 11 deletions

View File

@ -1,42 +0,0 @@
package Others;
/**
* This is Euclid's algorithm which is used to find the greatest common denominator
* Overide function name gcd
*
* @author Oskar Enmalm 3/10/17
*/
public class GCD {
public static int gcd(int num1, int num2) {
if (num1 == 0)
return num2;
while (num2 != 0) {
if (num1 > num2)
num1 -= num2;
else
num2 -= num1;
}
return num1;
}
public static int gcd(int[] number) {
int result = number[0];
for (int i = 1; i < number.length; i++)
// call gcd function (input two value)
result = gcd(result, number[i]);
return result;
}
public static void main(String[] args) {
int[] myIntArray = {4, 16, 32};
// call gcd function (input array)
System.out.println(gcd(myIntArray)); // => 4
System.out.printf("gcd(40,24)=%d gcd(24,40)=%d\n", gcd(40, 24), gcd(24, 40)); // => 8
}
}