rename files, sex-

help.h

@@ -0,0 +1,9 @@
+#pragma once
+
+enum Relation : char;
+
+unsigned strLen(const char* str);
+void strCopy(char *to, const char* from);
+bool strComp(const char* firts, const char* second);	//0 - diffrent 1 - same
+char* mergeStr(const char* first, const char* second);
+Relation strToRel(const char* str);