public class ArrayRepetition {
public static int array[] = {2,3,1,5,6,5};
public static int getMax(int c[]) {
int len = c.length;
int max = c[0];
for(int i=1;i
if(max
for(int i=0;i
max = c[i];
}
}
return max;
}
public static void findRepetition(int b[]) {
int len = b.length;
int max = getMax(b);
int c[] = new int[max+1];
++c[b[i]];
}
for(int i=0;i
if(c[i]==0&&i!=0) {
System.out.print("[丢失的元素是"+i+"]");
}
if(c[i]==2&&i!=0) {
System.out.print("[重复的元素是"+i+"]");
}
System.out.print(c[i]+",");
}
System.out.println();
}
public static void main(String[] args) {
findRepetition(array);
}
}