Answers V2 Lab 5

1 files changed, 185 insertions, 2 deletions

diff --git a/LAB5-Ansari-Answers.txt b/LAB5-Ansari-Answers.txt
index 30a5672..7c58b53 100644
--- a/LAB5-Ansari-Answers.txt
+++ b/LAB5-Ansari-Answers.txt
@@ -1,5 +1,8 @@
-// LAB5 - ANSARI.cpp : This file contains the 'main' function. Program execution begins and ends there.
-//
+9a
+10.5 Learn by Doing Exercises
+p 247
+10 pts #1
+Submit: code & run
 
 #include <iostream>
 using namespace std;
@@ -125,4 +128,184 @@ To automatically close the console when debugging stops, enable Tools->Options->
 Press any key to close this window . . .
 
 --------------------------------------------------------------------------------------------------------------
+9b
+10.6 Learn by Doing Exercises
+p 253
+Break into 3 files: the main() file, the functions .cpp file and the .h file.
+10 pts #1
+Submit: code & runs
+
+File 1: (Containing Main)
+
+// LAB5 - ANSARI.cpp : This file contains the 'main' function. Program execution begins and ends there.
+//
+
+#include "CommonInfo.h"
+
+
+int main()
+{
+    float scoreArray[NUMSTUDENTS] = { 0.0 };
+    string gradeArray[NUMSTUDENTS];
+    int numGradeArray[NUMGRA] = { 0 };
+    float avg = 0.0;
+
+    readInput(scoreArray, avg);
+    calcGrade(scoreArray, gradeArray, numGradeArray);
+    printInfo(scoreArray, gradeArray, numGradeArray, avg);
+
+
+}
+
+
+File 2: (Containing Functions)
+
+#include "CommonInfo.h"
+
+void readInput(float arr1[], float& avg) {
+
+    for (int i = 0; i < NUMSTUDENTS; i++) {
+
+        cout << "Enter score " << i + 1 << ": " << endl;
+        cin >> arr1[i];
+        avg += arr1[i];
+
+
+
+    }
+
+
+}
+
+void calcGrade(float arr1[], string arr2[], int arr3[]) {
+
+    for (int n = 0; n < NUMSTUDENTS; n++) {
+
+        if (arr1[n] >= 92) {
+
+            arr2[n] = "A";
+            arr3[0] += 1;
+
+        }
+
+        else if (arr1[n] >= 84) {
+
+            arr2[n] = "B";
+            arr3[1] += 1;
+
+        }
+
+        else if (arr1[n] >= 75) {
+
+            arr2[n] = "C";
+            arr3[2] += 1;
+
+        }
+        else if (arr1[n] >= 65) {
+
+            arr2[n] = "D";
+            arr3[3] += 1;
+
+        }
+
+        else {
+
+
+            arr2[n] = "F";
+            arr3[4] += 1;
+
+        }
+
+    }
+
+
+}
+
+
+void printInfo(float arr1[], string arr2[], int arr3[], float& avg) {
+
+    for (int x = 0; x < 10; x++) {
+
+        cout << arr1[x] << " = " << arr2[x] << endl;
+
+    }
+
+
+
+    cout << "Students that got an A: " << arr3[0] << endl;
+    cout << "Students that got an B: " << arr3[1] << endl;
+    cout << "Students that got an C: " << arr3[2] << endl;
+    cout << "Students that got an D: " << arr3[3] << endl;
+    cout << "Students that got an F: " << arr3[4] << endl;
+
+
+
+
+
+    cout << "Average is: " << avg / 10;
+
+
+    
+
+
+}
+
+File 3: (containing Header file)
+
+#include <iostream>
+using namespace std;
+const int NUMSTUDENTS = 10;
+const int NUMGRA = 5;
+void readInput(float[], float& avg);
+void calcGrade(float[], string[], int[]);
+void printInfo(float[], string[], int[], float& avg);
+
+
+OUTPUT:
+
+Enter score 1:
+12
+Enter score 2:
+23
+Enter score 3:
+4
+Enter score 4:
+56
+Enter score 5:
+76
+Enter score 6:
+587
+Enter score 7:
+89
+Enter score 8:
+67
+Enter score 9:
+90
+Enter score 10:
+57
+12 = F
+23 = F
+4 = F
+56 = F
+76 = C
+587 = A
+89 = B
+67 = D
+90 = B
+57 = F
+Students that got an A: 1
+Students that got an B: 2
+Students that got an C: 1
+Students that got an D: 1
+Students that got an F: 5
+Average is: 106.1
+C:\Users\ansar\source\repos\LAB5 - Ansari - FIXED\Debug\LAB5 - Ansari - FIXED.exe (process 19884) exited with code 0.
+To automatically close the console when debugging stops, enable Tools->Options->Debugging->Automatically close the console when debugging stops.
+Press any key to close this window . . .
+
+-------------------------------------------------------------------------------------------------------------------
+
+
+
+