Write a function that will scale down just a part of the picture. Make someone’s head look smaller.
What will be an ideal response?
```
def squishTheHead (scr, x, y, w, h):
canvas = makeEmptyPicture(getWidth(scr), getHeight(scr))
for i in range(0, getWidth(scr)):
for j in range(0, getHeight(scr)):
p = getPixel(canvas, i, j)
p2 = getPixel(scr, i, j)
color = getColor(p2)
setColor(p, color)
sourceX = 0.0
for targetX in range(x,x+int(w/2)):
sourceY = 0.0
for targetY in range(y,y+int(h/2)):
px = getPixel(scr,int(sourceX),int(sourceY))
color = getColor(px)
setColor(getPixel(canvas ,int(targetX) ,int(targetY)), color)
sourceY = sourceY + 2
sourceX = sourceX + 2
show(canvas)
return canvas
```
Note: This halves the passed in area of the picture.
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What output is sent to the file out.dat by the following code, assuming these lines of code are embedded in a correct program?
``` ofstream fout; fout.open("out.dat"); fout << "*" << setw(5) << 123 << "*" << 123 << "*" << endl; fout.setf(ios::showpos); fout << "*" << setw(5) << 123 << "*" << 123 << "*" << endl; fout.unsetf(ios::showpos): fout.setf(ios::left); fout << "*" << setw(5) << 123 << "*" << setw(5) << 123 << "*" << endl; ```
________ is a statistical hypothesis test that helps determine if samples of data were taken
from the same population. Fill in the blank(s) with correct word
Briefly describe each of the following CSS overflow values: visible, hidden, scroll and auto. Indicate which of these four values is the default.
What will be an ideal response?
The business of making multimedia is a "low entry barrier" enterprise because:
a. those with disabilities can create multimedia. b. all you need to get started is some (relatively) inexpensive computer hardware and software. c. free or low-cost Web hosting solutions available. d. lots of people can access Web sites and CD-ROMs. e. authoring systems make creating sophisticated projects fast and easy.