26. Which of the following is an advantage of using liquid cooling in a supercomputer?
A) It is less expensive than air cooling
B) It is more environmentally friendly than air cooling
C) It allows for more efficient heat transfer than air cooling
D) It requires less maintenance than air cooling
27. Which of the following is an example of a supercomputer manufacturer?
A) IBM
B) Apple
C) Samsung
D) Dell
28. What is the purpose of a checkpoint in a supercomputer program?
A) To pause the program and allow the user to make changes
B) To mark a point in the program’s execution where data can be saved
C) To delete unnecessary data from the program
D) To optimize the program’s performance
29. Which of the following is an example of a supercomputer operating system?
A) Windows
B) macOS
C) Linux
D) iOS
30. Which of the following is a common architecture for supercomputers?
A) von Neumann architecture
B) Harvard architecture
C) CISC architecture
D) RISC architecture
