java put a char array into a string
char[] arr = { 'p'," ",'q', 'r', 's' };
String str = String.valueOf(arr);
System.out.println(str);//"p qrs"java put a char array into a string
char[] arr = { 'p'," ",'q', 'r', 's' };
String str = String.valueOf(arr);
System.out.println(str);//"p qrs"how to delete character in string java
# subString(int start, int end);
String a = "Hello!";
b = a.subString(0,a.length()-1) #Remove the last String
# b should be "Hello" thenCopyright © 2021 Codeinu
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