generate bar plot accuracy

plt.figure(figsize=(10, 6))
bars = plt.bar(model_names, accuracies, color='skyblue')

for bar in bars:
    yval = bar.get_height()
    plt.text(bar.get_x() + bar.get_width()/2, yval, f'{yval:.2f}', ha='center', va='bottom')

plt.xlabel('Model')
plt.ylabel('Accuracy')
plt.title('Accuracy of Different Models')

plt.ylim(0.7, 1)

plt.xticks(rotation=45)
plt.tight_layout()

plt.axhline(0.9, color='black', linewidth=0.8)

plt.show()