diff --git a/2_paradigmas/1_arvore_central.py b/2_paradigmas/01_arvore_central.py
similarity index 100%
rename from 2_paradigmas/1_arvore_central.py
rename to 2_paradigmas/01_arvore_central.py
diff --git a/2_paradigmas/2_central.py b/2_paradigmas/02_central.py
similarity index 100%
rename from 2_paradigmas/2_central.py
rename to 2_paradigmas/02_central.py
diff --git a/2_paradigmas/3_fibonacci.py b/2_paradigmas/03_fibonacci.py
similarity index 100%
rename from 2_paradigmas/3_fibonacci.py
rename to 2_paradigmas/03_fibonacci.py
diff --git a/2_paradigmas/4_fibonacci.py b/2_paradigmas/04_fibonacci.py
similarity index 100%
rename from 2_paradigmas/4_fibonacci.py
rename to 2_paradigmas/04_fibonacci.py
diff --git a/2_paradigmas/5_passeio_cavalo.py b/2_paradigmas/05_passeio_cavalo.py
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rename from 2_paradigmas/5_passeio_cavalo.py
rename to 2_paradigmas/05_passeio_cavalo.py
diff --git a/2_paradigmas/6_passeio_cavalo.py b/2_paradigmas/06_passeio_cavalo.py
similarity index 100%
rename from 2_paradigmas/6_passeio_cavalo.py
rename to 2_paradigmas/06_passeio_cavalo.py