Update app.py

app.py

@@ -269,7 +269,7 @@ def run_arabic():
                 # إنشاء الرسم البياني
                 st.subheader("رسم توزيع الدرجات")
                 unique_values, counts = np.unique(notes_result, return_counts=True)
-                plt.figure(figsize=(10, 6))
+                plt.figure(figsize=(10, 6),dpi=150)
                 bars = plt.bar(unique_values, counts, width=0.3)
                 plt.axvline(x=average_x, color='red', linestyle='--')
                 plt.text(average_x + 1.5, max(counts), 'متوسط الدرجات', color='red', rotation=0, ha='center', va='bottom')
@@ -317,12 +317,15 @@ def run_arabic():
                     va="top",
                     transform=plt.gca().transAxes  # Koordinatları grafiğe göre ayarla
                 )
+
+                plt.subplots_adjust(left=0.1, bottom=0.1, right=0.9, top=0.9)
+                
                 # عرض الرسم البياني
                 st.pyplot(plt)
 
                 # زر لتحميل الرسم البياني
                 buf = BytesIO()
-                plt.savefig(buf, format="png")
+                plt.savefig(buf, format="png",bbox_inches='tight')
                 buf.seek(0)
                 st.download_button(
                     label="تحميل الرسم البياني",
@@ -439,7 +442,7 @@ def run_english():
                 # Create plot
                 st.subheader("Score Distribution Graph")
                 unique_values, counts = np.unique(notes_result, return_counts=True)
-                plt.figure(figsize=(10, 6))
+                plt.figure(figsize=(10, 6),dpi=150)
                 bars = plt.bar(unique_values, counts, width=0.3)
                 plt.axvline(x=average_x, color='red', linestyle='--')
                 plt.text(average_x + 1.5, max(counts), 'Average Score', color='red', rotation=0, ha='center', va='bottom')
@@ -488,12 +491,14 @@ def run_english():
                     transform=plt.gca().transAxes  # Koordinatları grafiğe göre ayarla
                 )
 
+                plt.subplots_adjust(left=0.1, bottom=0.1, right=0.9, top=0.9)
+
                 # Display the plot
                 st.pyplot(plt)
 
                 # Download button for the plot
                 buf = BytesIO()
-                plt.savefig(buf, format="png")
+                plt.savefig(buf, format="png",bbox_inches='tight')
                 buf.seek(0)
                 st.download_button(
                     label="Download Graph",