Upload app.py

app.py

@@ -0,0 +1,34 @@
+import pandas as pd
+import numpy as np
+import streamlit as st
+import matplotlib.pyplot as ply
+import os 
+
+st.set_page_config(page_title="Data analysis Portal", layout="wide")
+st.title("Data analysis portal")
+st.write("This will completely clean your data set")
+
+uploaded_file = st.file_uploader("Upload File (CSV or Excel):", type=["csv","xlsx"], accept_multiple_files=True)
+
+if uploaded_file:
+    for file in uploaded_file:
+        file_ext = os.path.splitext(file.name)[-1].lower()
+
+        if file_ext==".csv":
+            df = pd.read_csv(file)
+        if file_ext==".xlsx":
+            df = pd.read_csv(file)
+        else:
+            print(f"The file you have entered is = {file} is not in the accepted format")
+            continue
+
+        # display info of the file 
+        st.write(f"**File Name:**{file.name}")
+        st.write(f"**File size:**{file.size/1024}")
+
+        # Show our data set
+        st.write("This will preview the dataset head")
+        st.dataframe(df.head())
+
+
+