Answer: Image preloading
Explanation:
The Image Preloading process can be describes as follows:
1. Using the new keyword an instance of the image object is created.
2. The src property and the flename of the image is set be equal.
3. Then image is downloaded into the cache with displaying it.
4. The src property is set equal to the prefetched image when it is required to display the image.
B. UML
by using UML one can draw relationships between classes (types) & other
components of the program, so you have a visual view of the code of your program.
1GB is 1024 MB. 1024 is 2^10. 1024/8 is 128, allowing for 128 bytes of data.
Answer:
The grid computing is the type of processor architecture which basically combine all the resources of the computer system from the various type of domain for reaching the main goal. In the the grid computing all the computer perform all the task together in the network.
The main difference between the beowulf cluster and the grid computing is that the cluster is the homogeneous on the other hand the grid is heterogeneous. The grid computing can run the different types of operating system and cluster computers include similar type of operating system and hardware.
The beowulf cluster is the type of the computer cluster that are easily identical in the local area network. It basically allow the programs to be installed in the system.
Blade computing is the type of server blade in the cloud computing technology that basically refers to the high density server in the networking system. It is the compact device which is used to manage the data in the computer system.
f = open("numbers.txt", "r")
lst = [int(x) for x in f.read().splitlines()]
sum = 0
for x in lst:
----sum += x
I had to add the four dashes to maintain the structure of my code. You can replace them with spaces. Also, I wouldnt recommend having a variable named sum because python has a built in function named sum. You can test this code by putting print(sum) at the end of the code.