The scope of a variable declared within a for() loop is:
a) only known within the for() loop
b) global across all functions in the file containing the code
c) local to the function containing the for() loop
d) it depends on the variable type

Kyle, a receptionist for a building supply company, recently won an award for saving his company money on their phone system. after being presented with kyle's research, the company changed the way in which it made long-distance phone calls and cut their expenses in this area by 75 percent. the new system the kyle's company most likely adopted was wired communications switching stations voip hdtv

People with high self-esteem: accept their strengths and weaknesses. believe that failed experiences are failures of their whole self. feel good about who they are only when they reach total success. need positive external experiences to counteract negative feelings that constantly plague them.

What are some settings you can control when formatting columns?