The code snippet `for (int i = 2; i <=...

The code snippet for (int i = 2; i <= 54; i++) defines the structure of a for loop in C, C++, Java, or similar programming languages. Here's what it does:

1. Initialization: The loop initializes the variable i with the value 2. This means the loop starts with i = 2.

2. Condition: The loop continues to execute as long as the condition i <= 54 evaluates to true. In other words, the loop will run while i has a value less than or equal to 54.

3. Iteration: After each iteration of the loop, the statement i++ increments the value of i by 1.

In summary:

This loop will iterate starting from i = 2 up to (and including) i = 54, incrementing i by 1 on each iteration. The specific logic inside the loop body (if provided) would run once for each value of i from 2 to 54.

If no body is specified for the loop, it will simply advance the value of i until the condition fails.