1 changed files with 30 additions and 31 deletions
@ -1,32 +1,31 @@ |
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public class DataCleaner { |
public class DataCleaner { |
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public static void main(String[] args) { |
public static void main(String[] args) { |
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int[] sensorData = {85, -5, 92, 0, 105, 999, 88, 76}; |
int[] sensorData = {85, -5, 92, 0, 105, 999, 88, 76}; |
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int validSum = 0; // 有效数据总和
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int validSum = 0; // 有效数据总和
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int validCount = 0; // 有效数据个数
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int validCount = 0; // 有效数据个数
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// 请在此处编写你的流程控制代码
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// 请在此处编写你的流程控制代码
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for (int data : sensorData) { |
for (int data : sensorData) { |
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if (data == 999) { |
if (data == 999) { |
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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"); |
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break; |
break; |
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} |
} |
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if (data <= 0 || data > 100) { |
if (data <= 0 || data > 100) { |
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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"); |
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continue; |
continue; |
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} |
} |
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// 正常范围:1-100之间的数据
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validSum += data; |
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validSum += data; |
validCount++; |
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validCount++; |
} |
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} |
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if (validCount > 0) { |
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if (validCount > 0) { |
double average = (double) validSum / validCount; |
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double average = (double) validSum / validCount; |
System.out.println("有效数据平均值:" + average); |
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System.out.println("有效数据平均值:" + average); |
} else { |
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} else { |
System.out.println("无有效数据"); |
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System.out.println("无有效数据"); |
} |
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} |
} |
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} |
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} |
} |
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