Answer:
CLS
PRINT "Hello World"
Explanation:
A generic question with a generic answer.
Thus is true
Encryption helps to keep data virtually safe
True..they do take great photography..
In computer programming<span>, </span>null<span> is both a value and a pointer. </span>Null<span> is a built-in constant that has a value of zero. It is the same as the character \0 used to terminate strings in C. </span>Null<span> can also be the value of a pointer, which is the same as zero unless the CPU supports a special bit pattern for a </span>null<span> pointer.</span>