Problem 9. a. (6 points) Implement a function smallestCommonInt() that accepts two arrays a[ŋ and bO with n non-negative integers each, and returns their smallest common integer or -1. For example, the function should return 1 if a - (4, 8, 1, 5, 7} and d = (5, 2, 4, 8, 1}. b. (2 points) What is the running time of your algorithm? Explain why.

2-List the course number and description of courses where in students have received grades for every one of the possible grade types offered in the course. Order by course number.4- List course number and description all of the Java courses and the total number of enrollments for each course. Arrange by course number. Show zero for courses with no students enrolled.5-List student ID and Name of all of the students in area code 617 along with the number of enrollments each has. If the students has not enrolled in any courses, display the word “none” in the enrollments column.Alphabetize the list on last name and first name.

Provide the correct c++ code for below code /****************************************************************************** Welcome to GDB Online. GDB online is an online compiler and debugger tool for C, C++, Python, Java, PHP, Ruby, Perl, C#, OCaml, VB, Swift, Pascal, Fortran, Haskell, Objective-C, Assembly, HTML, CSS, JS, SQLite, Prolog. Code, Compile, Run and Debug online from anywhere in world. *******************************************************************************/ #include using namespace std; #include int hextodec(char num[]) { int len = strlen(num); int base = 1; int temp = 0; for (int i=len-1; i>=0; i--) { if (num[i]>='0' && num[i]='A' && num[i]

What is MSbetween value?