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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. unsigned int TEST[2][30];
  5.  
  6. void getData(){
  7. for(int i = 0; i<2; i++){
  8. for(int j=0; j<30; j++){
  9. cout << "TEST #" << i << " Student # " << j << endl;
  10. cin >> TEST[i][j];
  11. }
  12. }
  13. }
  14.  
  15. unsigned int averageTest(){
  16. unsigned int sum = 0;
  17. for(int i = 0; i<30; i++){
  18. sum += TEST[0][i];
  19. }
  20. return sum/30;
  21. }
  22.  
  23. unsigned int averageTest2(){
  24. unsigned int sum = 0;
  25. for(int i = 0; i<30; i++){
  26. sum += TEST[1][i];
  27. }
  28. return sum/30;
  29. }
  30.  
  31. int main() {
  32. getData();
  33. cout << "Average Test1 " << averageTest() << endl;
  34. cout << "Average Test2 " << averageTest2() << endl;
  35.  
  36. return 0;
  37.  
  38. }
Success #stdin #stdout 0.01s 2728KB
stdin
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stdout
TEST #0 Student # 0
TEST #0 Student # 1
TEST #0 Student # 2
TEST #0 Student # 3
TEST #0 Student # 4
TEST #0 Student # 5
TEST #0 Student # 6
TEST #0 Student # 7
TEST #0 Student # 8
TEST #0 Student # 9
TEST #0 Student # 10
TEST #0 Student # 11
TEST #0 Student # 12
TEST #0 Student # 13
TEST #0 Student # 14
TEST #0 Student # 15
TEST #0 Student # 16
TEST #0 Student # 17
TEST #0 Student # 18
TEST #0 Student # 19
TEST #0 Student # 20
TEST #0 Student # 21
TEST #0 Student # 22
TEST #0 Student # 23
TEST #0 Student # 24
TEST #0 Student # 25
TEST #0 Student # 26
TEST #0 Student # 27
TEST #0 Student # 28
TEST #0 Student # 29
TEST #1 Student # 0
TEST #1 Student # 1
TEST #1 Student # 2
TEST #1 Student # 3
TEST #1 Student # 4
TEST #1 Student # 5
TEST #1 Student # 6
TEST #1 Student # 7
TEST #1 Student # 8
TEST #1 Student # 9
TEST #1 Student # 10
TEST #1 Student # 11
TEST #1 Student # 12
TEST #1 Student # 13
TEST #1 Student # 14
TEST #1 Student # 15
TEST #1 Student # 16
TEST #1 Student # 17
TEST #1 Student # 18
TEST #1 Student # 19
TEST #1 Student # 20
TEST #1 Student # 21
TEST #1 Student # 22
TEST #1 Student # 23
TEST #1 Student # 24
TEST #1 Student # 25
TEST #1 Student # 26
TEST #1 Student # 27
TEST #1 Student # 28
TEST #1 Student # 29
Average Test1 13
Average Test2 13