The indexOf() method returns the index number where the target string is first found or -1 if the target is not found. Like equals(), the indexOf() method is case-sensitive , so uppercase and lowercase chars are considered to be different.
Read moreWhat is replaceAll in Java?
Java String replaceAll() The replaceAll() method replaces each substring that matches the regex of the string with the specified text .
Read moreIs Java regex case-sensitive?
Java Regular Expressions are case-sensitive by default .
Read moreHow do you replace a string in a case insensitive?
“c# replace string case insensitive” Code Answer
Read moreHow do you make a replaceAll case insensitive in Java?
Regular Expression String sentence = “The president said, “Work, work, and work,” are the keys to success. “; String result = sentence. replaceAll(“work”, “hard work”); System.20 Ağu 2020
Read moreIs replaceAll case insensitive in Java?
Use replaceAll() to ignore case when replacing one substring with another : String Operation « Regular Expressions « Java.
Read moreHow do you make a replaceAll case-insensitive in Java?
Regular Expression String sentence = “The president said, “Work, work, and work,” are the keys to success. “; String result = sentence. replaceAll(“work”, “hard work”); System.20 Ağu 2020
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