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更新 'w2/DataCleaner.java'

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Yuanruirui 1 month ago
parent
commit
ff49e0f6a9
  1. 61
      w2/DataCleaner.java

61
w2/DataCleaner.java

@ -1,32 +1,31 @@
public class DataCleaner { public class DataCleaner {
public static void main(String[] args) { public static void main(String[] args) {
int[] sensorData = {85, -5, 92, 0, 105, 999, 88, 76}; int[] sensorData = {85, -5, 92, 0, 105, 999, 88, 76};
int validSum = 0; // 有效数据总和 int validSum = 0; // 有效数据总和
int validCount = 0; // 有效数据个数 int validCount = 0; // 有效数据个数
// 请在此处编写你的流程控制代码 // 请在此处编写你的流程控制代码
for (int data : sensorData) { for (int data : sensorData) {
if (data == 999) { if (data == 999) {
System.out.println("致命错误:传感器掉线,终止处理"); System.out.println("致命错误:传感器掉线,终止处理");
break; break;
} }
if (data <= 0 || data > 100) { if (data <= 0 || data > 100) {
System.out.println("警告:发现越界数据 [" + data + "],已跳过"); System.out.println("警告:发现越界数据 [" + data + "],已跳过");
continue; continue;
} }
// 正常范围:1-100之间的数据 validSum += data;
validSum += data; validCount++;
validCount++; }
}
if (validCount > 0) {
if (validCount > 0) { double average = (double) validSum / validCount;
double average = (double) validSum / validCount; System.out.println("有效数据平均值:" + average);
System.out.println("有效数据平均值:" + average); } else {
} else { System.out.println("无有效数据");
System.out.println("无有效数据"); }
} }
}
} }
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