c - Using modulus in for loop - Stack Overflow
Apr 18, 2016 · printf("%c", abc[i % abc.length()]); Think about what the Modulus operator is doing, it discretely divides the left hand side by the right hand side, and spits back the integer …
Modulo Operator (%) in C/C++ with Examples - GeeksforGeeks
Oct 11, 2024 · In C or C++, the modulo operator (also known as the modulus operator), denoted by %, is an arithmetic operator. The modulo division operator produces the remainder of an …
For loop using the modulo - C++ Forum - C++ Users
Aug 31, 2012 · To do the sum, we would have: int ind1 = 3, ind2 = 8; int total = 0; for (int i = ind1; i <= ind2; i++) total += a[i]; Of course, this is simple. However, what happens if i want to go from …
What impact does the modulo operator have in a for-loop?
Jun 17, 2019 · It's much more efficient to just write a for loop that directly assigns the values n, 2n, …,n2 n, 2 n, …, n 2 to y y. Here's an example of what I mean: def complexity (n): count = 0 for …
Modulus Operator in C and C++ - C++ Programming
How to use the modulus operator when in C and C++ to get remainders.
c++ - Using Modulus operator in for-loop - Stack Overflow
Sep 3, 2014 · for (i = 0; i < length; ++i) might be easier, then referencing arr[length-1-i] instead. @tadman It makes the for loop to look more canonical, but IMO somehow changes semantics. …
Loops in C Programming | Markaicode
Nov 3, 2024 · In this comprehensive guide, you’ll discover how to harness the full potential of C loops, from basic iterations to advanced nested structures. We’ll explore real-world …
The Modulo Operator in C - Delft Stack
Mar 12, 2025 · Understanding how to effectively use the modulo operator can enhance your programming skills, particularly when dealing with loops, conditional statements, and …
Modulus Operator in Programming - GeeksforGeeks
Mar 26, 2024 · What is the Modulus Operator? How Modulus operator works? What is the Modulus Operator? The modulus operator, denoted by the symbol "%", is a mathematical …
What does Modulo Operator do in C / C++?
Mar 3, 2023 · In C and C++, understanding how the modulo operator works and its applications is essential for programmers. It can be employed in diverse scenarios, including calculating …