How to make string "01001000"(for example) to byte and convert it to string.
Example :
if string = "0110000101100010" then output must be "ab"
because a == 01100001 and b == 01100010
something like this:
String[] array = {"01100001","01100010"};
StringBuilder sb = new StringBuilder();
for( String string : array ) {
sb.append( (char)Integer.parseInt( string, 2 ) );
}
or if you have one String which has exact 8-bit * x letter.
String source = "0110000101100010";
StringBuilder sb = new StringBuilder();
for( int i = 0; i < source.length(); i= i+8 ) {
sb.append( (char)Integer.parseInt( source.substring( i, i+8 ), 2 ) );
}
StringBuilder sb = new StringBuilder();
for(String str : "0110000101100010".split("(?<=\\G.{8})")){
sb.append((char)Byte.parseByte(str,2));
}
System.out.println(sb.toString());
Will output --> ab
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