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Pits encountered in the use of boolean type in development
2022-07-05 15:58:00 【Ant HJK】
In the development, I first define a boolean variable
Then when we make a logical judgment on the set, we find if The judgment condition does not judge the boolean type
reason : Because when multiple conditions are judged, judge from left to right
First s&& Strings.contains(555") The judgment is false
However, the latter is or || At this time of judgment Strings.contains("444") by true
So I went in
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