C + + programming 1. Judge and output the first 20 numbers between [11000] which can be divided by 5 and 7 at the same time, and The sum of these 20 numbers 2. Output all prime numbers between 100 and 200, and count the number of prime numbers and the sum of all prime numbers 3. There are 10 students in a certain class. Their student number and examination results of mathematics are as follows: Student number: 101 102 103 104 105 106 107 108 109 110 Results: 78 90 56 66 89 76 88 90 91 50 Please complete the programming: (1) Average score of the whole class; (2) Print out the student number and corresponding score of the students with average score or above

C + + programming 1. Judge and output the first 20 numbers between [11000] which can be divided by 5 and 7 at the same time, and The sum of these 20 numbers 2. Output all prime numbers between 100 and 200, and count the number of prime numbers and the sum of all prime numbers 3. There are 10 students in a certain class. Their student number and examination results of mathematics are as follows: Student number: 101 102 103 104 105 106 107 108 109 110 Results: 78 90 56 66 89 76 88 90 91 50 Please complete the programming: (1) Average score of the whole class; (2) Print out the student number and corresponding score of the students with average score or above

#Include # include using namespace STD; bool divided (int n, int i, int j) {/ / judge whether n is divided by I and j at the same time  if (n% I = = 0 & & n% J = = 0)  return true;  else  return false;} bool isprime (int n) {/ / judge whether n is a prime  for (in