Answer:
Explanation:
The language I use would do it as
h1$ = copy(h$,1,3)
This may not satisfy you, because your language could be quite different. You might want an input statement of some kind that would define h$. This assumes that somewhere h,h1 are declared as strings.
You also have to know how to read an input. My language uses readln(input,h)
and how to write it on the screen write(h1) or writeln(h1)
There are three dimensions of information systems
- organizational
- management
- technology.
<span>Potential energy is the energy that is stored in an object due to its position relative to some zero position ,so the answer is " A runner positioned at the start line"</span>
Answer:
A compiler converts human readable instructions into machine code (machine readable instructions). Without it, a computer will not be able to understand the code that was written and execute it. Since higher programmer languages are easier for humans to read and write and effective compiler is needed. This has to do with how the compiler does much of the work when it comes to programming.
A great example is a drag and drop programming language. The compiler does all the work in the background before the machine can actually execute the code, but the language itself is incredibly easy to read and write by human standards. Without the compiler, it would be impossible for the machine to execute any code.
Explanation:
High Level programming languages like Python has a system that turns our easy to read human code into something the computer can actually read. Python for example, doesn't compile the code as it was design to do it as it runs.
Low level programming languages like Objective C uses a compiler to change the human readable code to machine code. You can tell a compiler was used when there is a 2nd file, one that can't be read by humans. This is the compiled code that the machine actually runs.
Answer:
101110010 is 370 in decimal (base 10, what we usually do math in) and 111001101 is 461 in decimal. The sum of 370 and 461 is 831, and 831 is binary is 1100111111. So, if you want the answer in decimal it is 
and if you want the answer in binary, it is 
.
