Questions Related to technology

Multiple choice technology
  1. Faster than a program written in a shell script language, but slower than a program in a native language such as C

  2. Slower than programs in shell script languages, but with modern computers that isn't a problem

  3. About the same speed as a program written in a native language such as C, and much faster than a shell script

  4. Faster than anything else on the same computer

Reveal answer Fill a bubble to check yourself
A Correct answer
Multiple choice technology
  1. Java automatically works both within a web page and stand-alone.

  2. You have to write separate pieces of Java if you want to run them in both a web page and stand-alone, although many

  3. If you're careful, the same piece of Java can be used both as a stand-alone program and within a web page.

  4. You run your Java first in a web page. A button then lets you save a local copy which you can run stand-alone

Reveal answer Fill a bubble to check yourself
C Correct answer
Multiple choice technology
  1. To maintain multiple contexts

  2. To allow a Java program to do several things at the same time

  3. Only to hold the seams in the programmer's trousers.

  4. As a debugging tool to allow the programmer to trace back once a Java program has completed its operation

Reveal answer Fill a bubble to check yourself
B Correct answer