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README.md

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-Lisch and Eisch algorithms written in Python
+Lisch and Eisch algorithms
 ===========
+
+These hashing algorithms are used is some applications to avoid colisions handling files. 
+**LISCH** means *Last Insertion Standart Coalesced Hashing* and **EISCH** *Early Insertion Standart Coalesced Hashing*
+
+
+Running
+---
+To run this code just follow steps below
+
+```bash
+$ python main.py
+```
+Then you need to choose an alternative `l` for LISCH implementation or `e` EISCH. So insert the values and type `e` to exit the program.
+
+**Example**
+```bash
+$ python main.py
+l
+1
+10
+9
+18
+35
+e
+```
+
+This program outputs a binary file `lisch.dat` or `eisch.dat`