Answers for "Write a java program to display the number occurrence of each character in a string, also display total number of characters in a string."

count the number of occurrences of a character in a string java

String line = "apples.oranges.bananas";
int count = line.length() - line.replace(".", "").length();
System.out.println(count);//displays 2

Posted by: Guest on May-31-2021

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