add method

This commit is contained in:
looly
2021-12-01 15:12:56 +08:00
parent 52d4d60a62
commit 9308d66837
2 changed files with 6 additions and 9 deletions

View File

@@ -2713,12 +2713,10 @@ public class NumberUtil {
* @param num 被判断的数值
* @return 是否是奇数
* @author GuoZG
* @since 5.7.17
*/
public static boolean isOdd(int num) {
if ((num & 1) == 1) {
return true;
}
return false;
return (num & 1) == 1;
}
/**
@@ -2727,12 +2725,10 @@ public class NumberUtil {
* @param num 被判断的数值
* @return 是否是偶数
* @author GuoZG
* @since 5.7.17
*/
public static boolean isEven(int num) {
if (!isOdd(num)) {
return true;
}
return false;
return false == isOdd(num);
}
// ------------------------------------------------------------------------------------------- Private method start