Update app.py

app.py

@@ -97,7 +97,7 @@ def main():
             else:
                 insurance_claims = pd.read_csv(selected_csv)
 
-            num_rows_2 = int(insurance_claims.shape[0]*num_lines/100)
+            num_rows_2 = int(insurance_claims.shape[0]*int(num_lines)/100)
             #insurance_claims = insurance_claims.head(100)
             st.write("Rows to be processed: " + str(num_rows_2))