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-rw-r--r--gcd.java20
1 files changed, 10 insertions, 10 deletions
diff --git a/gcd.java b/gcd.java
index 3c174aa..092419a 100644
--- a/gcd.java
+++ b/gcd.java
@@ -1,28 +1,28 @@
public class gcd
{
- public static int gcd2(int a, int b) {
- int c;
+ public static int gcd2(int a, int b) {
+ int c;
while (b != 0) {
c = b;
b = a % b;
a = c;
}
- return a;
- }
+ return a;
+ }
- public static int gcdn(int [] a) {
- int r = a[0];
+ public static int gcdn(int [] a) {
+ int r = a[0];
for (int i = 1; i < a.length; i++)
r = gcd2(r, a[i]);
- return r;
- }
+ return r;
+ }
- public static void main(String [] argv) {
+ public static void main(String [] argv) {
int [] n = new int [argv.length];
for (int i = 0; i < argv.length; i++) {
n[i] = Integer.parseInt(argv[i]);
}
System.out.println(gcdn(n));
- }
+ }
}