How do you sort pairs?

Related questions

1. What is a pair in C++?
2. How does qsort function work?
3. What is quicksort C++?
4. What is a tuple C++?
5. Why void pointer is used?
6. Can we dereference a void pointer?
7. What is #define in C?
8. What is quick sort program in C?
9. How many types of sorting techniques are there?
10. What is pointer value?

Tags

1. #values
2. #containing
3. #mapped
4. #number
5. #multiple
6. #called
7. #which
8. #stores
9. #function
10. #sorting
11. #using
12. #other
13. #first
14. #order
15. #element
16. #pairs
17. #achieved
18. #basis
19. #elements
20. #container
21. #simple
22. #vector
23. #ascending