more assignments

1 files changed, 56 insertions, 0 deletions

diff --git a/strings-tests.cpp b/strings-tests.cpp
new file mode 100644
index 0000000..7cce52e
--- /dev/null
+++ b/strings-tests.cpp
@@ -0,0 +1,56 @@
+#include <iostream>
+#include "sales_data.hpp"
+#include "sales_item.hpp"
+
+/*
+ *
+ * Description
+ *
+ *
+ */
+
+using std::string;
+using std::cout;
+using std::cin;
+using std::cerr;
+using std::clog;
+using std::endl;
+int main () {
+
+	string s1; // default initialization
+	string s2 = s1; // s2 copy from s1
+	string s3 = "Hello, World!"; // initialize by copying string literal
+	string s4(10, 'a'); // initialize with n copies of a
+	string s5 = s3 + s4; // Initialize with s3+s4. Both are combined and copied to s5?
+	string s6("Hello, World! (s6)"); // Initialize by copying string literal
+	string s7(s3); // s7 is a copy of s3
+    cout << s1 << endl;
+	cout << s2 << endl;
+	cout << s3 << endl;
+	cout << s4 << endl;
+	cout << s5 << endl;
+	cout << s6 << endl;
+	cout << s7 << endl;
+
+	int choice = 0;
+	cin >> choice;
+	if(choice == 1) {
+		string input;
+		while(cin >> input) { cout << input << " "; }
+		
+	} else if (choice == 2) {
+		string word;
+		string::size_type total_len = 0;
+		while(getline(cin, word)) {
+			if(!word.empty()) {
+				total_len += word.size();
+				cout << word << endl;
+			}
+		}
+		cout << "Total output amount of characters: " << total_len << endl;
+	} else {
+		return -1;
+	}
+	
+	return 0;
+}