toUpperCase() / toLowerCase()

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Sun Nov 06 2022 03:46:19 GMT+0000 (Coordinated Universal Time)

public class Hashtag {
  
  public static void main(String[] args) {
    
    String hashtag = "#100DaysOfCode";
    
    // Make the hashtag lowercase:
    
    System.out.println(hashtag.toLowerCase());

    System.out.println(hashtag.toUpperCase());
    
  }
  
}

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JAVA STRING METHODS

@cruz

length() concat() equals() indexOf() charAt() substring() toUpperCase() / toLowerCase() DNA Sequencing

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<body>
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</body>

<script>

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});


var Example = mongoose.model('Example', exampleSchema);
module.exports = Example;

> More steps

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<script>

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</script>

</html>

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The idea here is that it uses default parameters, like how the b parameter here has a default if you don’t send it anything:
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    emptyArea.select();
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    parentElement.removeChild(emptyArea);
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toUpperCase() / toLowerCase()

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