A strong month for bargain hunters looking for post-holiday clearance and "open-box" deals from holiday returns. Strategic Shopping Tips
The best time to buy a refrigerator is typically or during major holiday weekends such as Black Friday in November. While most major kitchen appliances follow a fall release cycle, refrigerator manufacturers traditionally debut new models in the spring and early summer (May through July), making May a prime window to find deep discounts on last year's inventory as retailers clear floor space. Key Seasonal Sale Windows
Often cited as the best specific month for refrigerators. New models arrive in the summer, triggering clearance prices on existing stock, often ranging from 20% to 30% off.
This period usually offers the deepest discounts of the year, sometimes reaching 40% to 50% off retail prices. It is particularly effective for high-end or built-in models and multi-appliance bundles.
Retailers begin clearing out older models to make room for year-end inventory. Discounts can reach 30% to 40% on models from brands like Samsung, Bosch, and Frigidaire.
Best Time of Year to Buy Appliances - First American Home Warranty
This LMC simulator is based on the Little Man Computer (LMC) model of a computer, created by Dr. Stuart Madnick in 1965. LMC is generally used for educational purposes as it models a simple Von Neumann architecture computer which has all of the basic features of a modern computer. It is programmed using assembly code. You can find out more about this model on this wikipedia page.
You can read more about this LMC simulator on 101Computing.net.
Note that in the following table “xx” refers to a memory address (aka mailbox) in the RAM. The online LMC simulator has 100 different mailboxes in the RAM ranging from 00 to 99.
| Mnemonic | Name | Description | Op Code |
| INP | INPUT | Retrieve user input and stores it in the accumulator. | 901 |
| OUT | OUTPUT | Output the value stored in the accumulator. | 902 |
| LDA | LOAD | Load the Accumulator with the contents of the memory address given. | 5xx |
| STA | STORE | Store the value in the Accumulator in the memory address given. | 3xx |
| ADD | ADD | Add the contents of the memory address to the Accumulator | 1xx |
| SUB | SUBTRACT | Subtract the contents of the memory address from the Accumulator | 2xx |
| BRP | BRANCH IF POSITIVE | Branch/Jump to the address given if the Accumulator is zero or positive. | 8xx |
| BRZ | BRANCH IF ZERO | Branch/Jump to the address given if the Accumulator is zero. | 7xx |
| BRA | BRANCH ALWAYS | Branch/Jump to the address given. | 6xx |
| HLT | HALT | Stop the code | 000 |
| DAT | DATA LOCATION | Used to associate a label to a free memory address. An optional value can also be used to be stored at the memory address. |