kodejava-lang-package/src/main/java/org/kodejava/example/lang/UniqueArray.java
public static boolean isUnique(int[] array, int num) {
        for (int i = 0; i < array.length; i++) {
            if (array[i] == num) {
                return false;
            }
        }
        return true;
    }
/**
     * Return true if number num is appeared only once in the
     * array num is unique.
     */
Return true if number num is appeared only once in the
array num is unique.
Return true if number num is appeared only once in the array num is unique .
public static boolean isUnique(int[] array, int num) {
        for (int i = 0; i < array.length; i++) {
            if (array[i] == num) {
                return false;
            }
        }
        return true;
    }
public static boolean isUnique ( int [ ] array , int num ) { for ( int i = 0 ; i < array . length ; i ++ ) { if ( array [ i ] == num ) { return false ; } } return true ; }
Return true if number num is appeared only once in the
 array num is unique.
Return true if number num is appeared only once in the array num is unique .