added new examples

1 files changed, 45 insertions, 0 deletions

diff --git a/Classes/String/String.h b/Classes/String/String.h
new file mode 100644
index 0000000..37bbc6d
--- /dev/null
+++ b/Classes/String/String.h
@@ -0,0 +1,45 @@
+#ifndef STRING_HDR
+#define STRING_HDR
+
+#include<iostream>
+#include<fstream>
+
+const int MAX_SIZE = 1024;
+
+class String {
+
+private:
+	char* str;
+	int len;
+
+	void CopyFrom(const String& other);
+	void Free();
+
+public:
+	String();
+	String(char ch);
+	String(const char* str);
+	String(const String& other);
+	String& operator=(const String& other);
+	~String();
+
+	int getLenght() const;
+	String SubString(int start);
+	String SubString(int start, int end);
+	int IndexOf(const String& other, int index); //return the index of the first encounter of other in the object
+	int IndexOf(const char* str, int index); //reusing IndexOf(const String& other, int index)
+	int CountOcurences(String str); // How many times a string is found as substring
+	int GetOcurence(String str, int i); //Get if the i-th substring (count start from 1)
+
+	const char& operator[](int index) const;
+	char& operator[](int index);
+	String& operator+=(const String& other); //return the concatenation of the object with other
+	friend bool operator==(const String& lhs, const String& rhs); //return true if two strings are equivalent
+	friend bool operator!=(const String& lhs, const String& rhs); //return true if two strings are not equivalent 
+	friend std::ostream& operator<<(std::ostream& os, const String& obj);
+	friend std::istream& operator>>(std::istream& is, String& obj);
+
+	String* Split(String str);
+};
+const String operator+(const String& lhs, const String& rhs);
+#endif // !STRING_HDR
\ No newline at end of file