Answer:
wertweabcd
Explanation:
The LPAD() function left-pads a string with another string, to a certain length.
LPAD(string, length, lpad_string)
Parameter Description
string: Required. The original string. If the length of the original string is larger than the length parameter, this function removes the overfloating characters from string
length: Required. The length of the string after it has been left-padded
lpad_string: Required. The string to left-pad to string.
In example;
SELECT LPAD("SQL Brainly", 20, "ABC");
Output : ABCABCABSQL Brainly
Two concepts central to JavaFX are a stage and a scene.
The process or activity of writing computer programs.
Answer:
twos complement value is (-2^15 -1) -32768 to 32767.
excess notation value is -32768 to 32767.
unsigned binary value is (2^16) 0 to 65535
Explanation:
Excess notation: used to represent signed integers. Always uses fixed number of bits with leftmost representing the sign.
Twos complement notation: As opposed to excess notation, a sign bit of 0 is used to represent the non-negative (+) sign and a 1 for the negative (-); again, zero is included in the non-negative set.
Unsigned Binary values: are binary values/bits that don't have signs
