From b1b51e5c301d7ea2fd6fedad06d8fef4667e0f22 Mon Sep 17 00:00:00 2001
From: ZhengJiayin <13230092115@163.com>
Date: Sun, 22 Mar 2026 16:52:05 +0800
Subject: [PATCH] =?UTF-8?q?feat:=E5=AE=8C=E6=88=90=E7=AC=AC=E4=BA=8C?=
 =?UTF-8?q?=E5=91=A8=E4=BD=9C=E4=B8=9A?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 DataCleaner.class | Bin 0 -> 1474 bytes
 DataCleaner.java  |  34 ++++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 DataCleaner.class
 create mode 100644 DataCleaner.java

diff --git a/DataCleaner.class b/DataCleaner.class
new file mode 100644
index 0000000000000000000000000000000000000000..43a355476ef6ff772030683d926e899a6fbb7481
GIT binary patch
literal 1474
zcmaJ>|8Emz82`MzYu~Qz=xy@`!)?mkbOW~v=oGpQr4wCJs7WW-45PR1fTQhQ(_R-B
ze<87Pi~zEPMInj{Ax;w!1l;B<@VkEp{o+sjYSf6&T^H@L#wLB=_ul(FUp}Abx#!ov
z*B$_P6Cn>A5I961oNzHnr<G|XkW}=Ofym@(HEuGvhBRF>M;L_OzM~Crqk+TYgBQLH
z@aRm|R8xd9a%3cjZAY3BcqgOjX4K56N-F5a7KZ-H?7iar{ogKMsoc8txN!ARVX>6|
zx_IT=(#5&*+QY|%^W|U8mTq1z-pH3Ped>XPCXQwwTJRJ@OC7fiJZ%L@>J+!P8rWt)
zQ8oQ!u<vLyac%WsE4DFgO(_XAWax3lJf@ka=#(`T-OO6HV||;g-Pq31UHWpav~aex
zaJzKjhw{~Y@#nk6uV#y93XfLTh(gc6o)bN~2kq$K==9+kJi9@gQ6o2*R4LDCC7Dwr
zC#+bbwXv#zphdRJhv(2uvfG>pI#h?!L`|O6ItAC=ZBqPs27l@E#aaR!y$s$_#Z*E`
zRngT9gBUWVC_#T%)72xn)TEjjSL~F<l%kQYt-ZA&{}q;@F={ID#9<|E<2eFUqdHKI
z-3*S2F$Pc6$YtW{A<Ys*s!3wNDlJ_dGz>FqW|Z_{)jVZPW!)HL*jc&xO>zDlX<htm
zzI^d^W%*or;e53o6YPCzn&Qfx%F5l!!&$!zuX(T!`#FME&4;Lb|8=#dPa6p}P-ReU
zgF{N(G%_;`U(_nS4y-2ewxUlZ)ogdzFcP_RutxoLDQa#u7>>`R)jIH6g*MjDZrpVj
zAtjlNYNi@w@QvwIr%+PKX4Ndm0fwGUoa&{@@diWZ|3j(Qs=TlRFVHx!ehx5eAkf-J
zPaU)~+MPRBz<#6y6@*snwRLX5F1$!PLD>Ot8WF%xlDpuE3DUcfm?-@ji8-a?k(f(}
z#JHqIV(uoP9EnLT={;Jx6pn<2VPRy~ez8q_Fz6HpU9wAdUdLN)qU;(N<T5AxBDUNC
zZ*E+Me+m6EzXp%YrKuZep=+71K?dx1-gcRPIGh()-o=)ltae;OSNm+otg%nD?Ayfq
zaKwad;wqkwE@Q{BC3vm-9<sHlIc#c2Xxsn-0;IxjBD$AIhH2)F!-wN&#0T`HCeVbB
z(2S2M@)@+^6T-}4J1)>1xJ;UThfaJ?v)~@-+E3oP;eLV<aE<|vml(4b;4c~$UjHB9
jzr)$ZDdrwKi@kW6b~nlTD*a!<Fg<zbG=kT05N-be1gN7@

literal 0
HcmV?d00001

diff --git a/DataCleaner.java b/DataCleaner.java
new file mode 100644
index 0000000..f0d23d6
--- /dev/null
+++ b/DataCleaner.java
@@ -0,0 +1,34 @@
+public class DataCleaner {
+    public static void main(String[] args) {
+        int[] sensorData = {85, -5, 92, 0, 105, 999, 88, 76};
+
+        int validSum = 0;    // 有效数据总和
+        int validCount = 0;  // 有效数据个数
+
+        // 遍历数组，按规则处理数据
+        for (int num : sensorData) {
+            // 规则3：致命错误，遇到999直接终止流程
+            if (num == 999) {
+                System.out.println("致命错误：传感器掉线，终止处理");
+                break;
+            }
+            // 规则2：无效数据（0/负数/大于100且不是999），跳过并告警
+            if (num <= 0 || num > 100) {
+                System.out.println("警告：发现越界数据[" + num + "]，已跳过");
+                continue;
+            }
+            // 规则1：正常范围（1-100），计入总和与计数
+            validSum += num;
+            validCount++;
+        }
+
+        // 规则4：最终输出平均值
+        if (validCount > 0) {
+            // 避免整数除法陷阱：将总和转为double再计算
+            double average = (double) validSum / validCount;
+            System.out.printf("有效数据的平均值为：%.2f%n", average);
+        } else {
+            System.out.println("无有效数据");
+        }
+    }
+}
\ No newline at end of file