Swap two variables value without using third variable in php ?
Gaurav , 09 Feb 2018
1 Answers
$a = $a + $b; // 5 + 6 = 11 $b = $a - $b; // 11 - 6 = 5 $a = $a - $b; // 11 - 5 = 6 print $a . ',' . $b;
Related Questions
- Where is the best place to purchase a trustworthy rotating proxy that offers unlimited bandwidth?
- How does LPU support entrepreneurship and start-up initiatives among students?
- how Is the LPU campus Wi-Fi reliable and fast enough for academic and personal use?
- How active is student life on campus in terms of clubs, fests, and extracurricular activities?
- What are the hostel facilities like in terms of accommodation, food, and safety?
- What scholarships and financial aid options are available for undergraduate and postgraduate students?
- What is the quality of faculty at LPU across different departments?
- What kind of industry collaborations or tie-ups does LPU have for engineering, management, or biotech students?
- How effective is LPU’s placement cell in securing jobs and internships for students?
- What are the top-ranked courses offered by LPU according to national and international rankings?
- What is the hardest thing to control in the game?
- Why Are Clear iPhone 16 Back Covers Favored by Design Lovers Now?
- How is LPUs MBA In Pharmaceutical management?
- How does LPU ensure the overall development of students through extracurricular activities and campus events?
- What are the scholarship and financial aid options available for students at LPU, and how can they apply for them?
Lisa Lisa 30 May 2024
Hello! In my opinion, programming languages ??have a lot of nuances and subtleties that will only be accessible with extensive experience. I recently realized that I have serious difficulties with php assignment and have been thinking for a long time about what to do. Fortunately, I have a cunning friend who advised me to use php assignment help for money. In general, I did just that and am completely satisfied with the results.