Complete Code for 1st Assignment: Typing Speed Calculator

Screening-Assignment/maaz.abdullah.cpp

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+//maaz.abdullah111@gmail.com
+#include <bits/stdc++.h>
+using namespace std;
+
+int main()
+{
+
+    string line;
+    vector<string> lines;
+
+    srand(time(0));
+
+    //input file stream
+    ifstream file("shakespeare.txt");
+
+    //count number of total lines in the file and store the lines in the string vector
+    int total_lines = 0;
+    while (getline(file, line))
+    {
+
+        total_lines++;
+        lines.push_back(line);
+    }
+
+    string messageVar;
+    long long int sum = 0;
+    time_t begin, end;
+    time(&begin);
+    for (int i = 0; i < 5; i++)
+    {
+
+        //generate a random number betfirnween 0 and count of total lines
+        int random_number = rand() % total_lines;
+
+        //fetch the line where line index (starting from 0) matches with the random number
+
+        cout << "Line to type: " << lines[random_number] << endl;
+        cout << "Type your line: " << endl;
+        getline(cin, messageVar);
+        cout << "You typed: " << messageVar << endl;
+        sum = sum + messageVar.size();
+        cout << endl;
+    }
+    time(&end);
+    time_t timetaken = end - begin;
+    cout << "Total Character Typed: " << sum << endl;
+    cout << "Time of typing character: " << timetaken << " seconds" << endl;
+    cout << "Speed of typing character: " << std::setprecision(2) << (double)sum / timetaken << " character/second" << endl;
+    return 0;
+}