Answer:
hey look I don't think anyones doing a full on essay for 5 points
Explanation:
i could for a bit more
Answer:
Explanation:
1) the versions of JavaScript that are fully supported by all modern browsers ( Except internet explorer 9) are:
C. ECMAScript 3, ECMAScript 5
2) JavaScript is used to implement complex features on a_____
A. web page
3) computer programming tools that are used to store data are called____
C. variables
4) var name = Scott; is the code to create a ____ called "Scott"
D. None of the above
Scott is a variable
5) the key difference between "var" and "let" variables is that____
D. None of the above
let is used to redefine a variable by using var to redefine may cause problems
6) Hoisting in JavaScript is the process whereby declarations get moved to the____
C. top
7) Im JavaScript, "/ /" is used to code____
A. comments
8) ______ data types have two potential values - true and false.
D. None of the above
Boolean is the data type and null is always false
9) Using ____ gives coders the ability to query data set data to create blueprints.
C. consoles
The Console object provides access to the browser's debugging console.
Answer:
B
Explanation:
im pretty sure thats the answer
Some computer engineering students decided to revise the LC-3 for their senior project. KBSR and the DSR into one status register: the IOSR (the input/output status register). IOSR[15] is the keyboard device Ready bit and IOSR[14] is the display device Ready bit can be done in LC-3.
LC-4 is a poor design.
Explanation:
LC-3, is a type of computer educational programming language, an assembly language, which is a type of low-level programming language.
It features a relatively simple instruction set, but can be used to write moderately complex assembly programs, and is a theoretically viable target for a C compiler. The language is less complex than x86 assembly but has many features similar to those in more complex languages. These features make it useful for beginning instruction, so it is most often used to teach fundamentals of programming and computer architecture to computer science and computer engineering students.
The LC-3 specifies a word size of 16 bits for its registers and uses a 16-bit addressable memory with a 216-location address space. The register file contains eight registers, referred to by number as R0 through R7. All of the registers are general-purpose in that they may be freely used by any of the instructions that can write to the register file, but in some contexts (such as translating from C code to LC-3 assembly) some of the registers are used for special purposes.
When a character is typed:
- Its ASCII code is placed in bits [7:0] of KBDR (bits [15:8] are always zero)
- The “ready bit” (KBSR[15]) is set to one
- Keyboard is disabled -- any typed characters will be ignored
When KBDR is read:
- KBSR[15] is set to zero
- Keyboard is enabled
- Alternative implementation: buffering keyboard input
Answer:
Throughout the clarification segment below, the essence including its query is mentioned.
Explanation:
- The analytical techniques utilize magnetic fields that allow the waves to be analyzed.
- They sometimes use echolocation strategies.
- It is possible to be using artificial intelligence to research potential forecasts. Climate, improvements throughout the climate as well as other things.
- Like toxic waves, this will be capable of predicting tides.
