Create visualize.py

visualize.py

@@ -0,0 +1,6 @@
+import matplotlib.pyplot as plt
+
+def plot_spending_by_category(df):
+    category_spending = df.groupby("Category")["Amount"].sum()
+    category_spending.plot(kind="bar", title="Spending by Category", figsize=(8, 5))
+    plt.savefig("assets/spending_chart.png")