import pandas as pd
import matplotlib.pyplot as plt

df = pd.read_csv("benchmark.csv")

plt.figure(figsize=(10, 6))

plt.plot(df["elements"], df["hash"], marker='o', label="Hash map")
plt.plot(df["elements"], df["array"], marker='o', label="Array")

# LOG SCALE
plt.xscale("log")
plt.yscale("log")

plt.xlabel("Number of elements (log scale)")
plt.ylabel("Time (ms) (log scale)")
plt.title("Array vs Hash Map Lookup Performance")

plt.grid(True, which="both", linestyle="--", alpha=0.5)
plt.legend()

plt.show()

plt.savefig("benchmark.png", dpi=200, bbox_inches="tight")