This short program demonstrates how a computer can convert temperatures from Fahrenheit to Celsius using a basic formula. Although the logic is simple, it highlights how variables, I/O, and arithmetic expressions work together.
let fahrenheit = 72;
let celsius = (fahrenheit - 32) * 5/9;
console.log("Celsius:", celsius);
In this example, the variable fahrenheit stores the input value.
The output is displayed using console.log(), which prints the
converted temperature to the screen.
According to one programming guide, “Clear logic is the foundation of readable code,” a statement that reminds us to keep our programs simple and purposeful.
A conversion algorithm is a step‑by‑step method used to transform one value into another. This program is a perfect example of such an algorithm.
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The formula multiplies the difference by 5 × 10-1, which is another way of writing 5/9. Even a simple compound like H2O changes state depending on temperature. To view the program’s output, press Ctrl + Shift + I to open the console. This entire process is part of the temperature conversion workflow.