idk

README.md

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+# Sets-of-sequences-library
+computer architecture and organization project
+
+**Equivalence Sets of Sequences**
+The task is to implement a dynamically loaded C library that handles sets of
+sequences with an equivalence relation. The elements of the sets are non-empty
+sequences consisting of the numbers 0, 1, and 2. Sequences are represented
+as strings in the implementation. For example, the sequence {0, 1, 2} is represented as the string "012".
+Abstract classes can be named.
+
+**Library Interface**
+The functions and type name to be provided by the library are declared in the seq.h file attached to the task description.
+The following declarations are provided:
+
+typedef struct seq seq_t;
+seq_t * seq_new(void);
+void seq_delete(seq_t *p); 
+int seq_add(seq_t *p, char const *s);
+int seq_remove(seq_t *p, char const *s);
+int seq_valid(seq_t *p, char const *s);
+int seq_set_name(seq_t *p, char const *s, char const *n);
+char const * seq_get_name(seq_t *p, char const *s);
+int seq_equiv(seq_t *p, char const *s1, char const *s2);
+
+The correct representation of a sequence is a non-empty string composed of the characters 0, 1, or 2, and it is terminated by a null character.
+The correct name of an abstract class is a non-empty string terminated by a null character.
+Additional details about the library's operation, including information about invalid parameters, can be inferred from the seq_example.c file provided,
+which is an integral part of the specification. The term "the set of sequences remains unchanged" means that the observable state of the set of sequences has not changed.