--- title: "#rapidfire articles | Hashnode" description: "Explore 3 articles tagged #rapidfire on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/rapidfire" --- Tag # #rapidfire 3 posts · 0 followers [Jyotiprakash Mishra](https://hashnode.com/@jpmishra) · [Dec 31, 2023](https://hashnode.com/posts/c-rapidfire-1/6590c787e58d5672c881ce9f) ### [C Rapidfire 1](https://blog.jyotiprakash.org/c-rapidfire-1?utm_source=hashnode&utm_medium=feed) Look at the code, figure out the output, and then read the explanation to see if you got it right. Bitwise Puzzle: int x = 5; int y = x | 2; printf("%d\\n", y); Output: 7 Explanation: The bitwise OR (|) operation between 5 (101 in binary) and 2 ... 2 min read · [blog.jyotiprakash.org](https://blog.jyotiprakash.org/c-rapidfire-1?utm_source=hashnode&utm_medium=feed) [Jyotiprakash Mishra](https://hashnode.com/@jpmishra) · [Dec 31, 2023](https://hashnode.com/posts/c-rapidfire-2/6590c8b1058d27964e599883) ### [C Rapidfire 2](https://blog.jyotiprakash.org/c-rapidfire-2?utm_source=hashnode&utm_medium=feed) Look at the code, figure out the output, and then read the explanation to see if you got it right. Floating Point Precision: double a = 0.7; if (a < 0.7) printf("Less than 0.7\\n"); else printf("Not less than 0.7\\n"); Output: Less than 0.7 ... 2 min read · [blog.jyotiprakash.org](https://blog.jyotiprakash.org/c-rapidfire-2?utm_source=hashnode&utm_medium=feed) [Jyotiprakash Mishra](https://hashnode.com/@jpmishra) · [Dec 31, 2023](https://hashnode.com/posts/c-rapidfire-3/6590c9471c53f1cc3d961111) ### [C Rapidfire 3](https://blog.jyotiprakash.org/c-rapidfire-3?utm_source=hashnode&utm_medium=feed) Look at the code, figure out the output, and then read the explanation to see if you got it right. Here are 10 additional challenging C code examples that demonstrate tricky aspects of the language: Logical vs Bitwise Operators: int x = 1, y = 0; i... 2 min read · [blog.jyotiprakash.org](https://blog.jyotiprakash.org/c-rapidfire-3?utm_source=hashnode&utm_medium=feed)