Answers for "java pring CharAt as a string"

java string format .2f

String.format("%.2f", 3.45);

Posted by: Guest on February-24-2020

string method example in java

public String concat(String s)

String x = "book";
System.out.println( x.concat(" author") ); // output is "book author"

Posted by: Guest on January-25-2020

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