fromFor

fromFor is a programming concept and often a keyword used in various programming languages to denote iteration. It allows a block of code to be executed repeatedly for a specific sequence of values or until a certain condition is met. The structure typically involves an initialization, a condition, and an increment or decrement step. The initialization sets a starting value for a loop counter. The condition is checked before each iteration; if it evaluates to true, the loop continues, otherwise, it terminates. The increment or decrement step modifies the loop counter after each execution of the code block. This construct is fundamental for tasks such as processing elements in an array, performing calculations multiple times, or iterating through a range of numbers. The specific syntax and implementation of fromFor loops can vary significantly between different programming languages, but the underlying principle of controlled repetition remains consistent. Understanding and utilizing fromFor loops effectively is a key skill for any programmer.