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public class DataCleaner { |
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public static void main(String[] args) { |
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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 validCount = 0; // 有效数据个数
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for (int num : sensorData){ |
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if (num==999){ |
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System.out.println("致命错误:传感器掉线,终止处理"); |
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break; |
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} |
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if (num<1 || num>100) { |
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System.out.println("警告,发现越界数据,["+num+"],已跳过。"); |
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continue; |
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} |
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validSum+=num; |
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validCount++; |
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} |
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if(validCount>0){ |
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double average = (double)validSum/validCount; |
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System.out.println("有效数据的平均值:"+average); |
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}else{ |
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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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