prog3_16.py

x = 1.5 * 2
print("x =", x)
print("1 + 2 * x =", 1 + 2 * x)
print("3 * 2 =", 3 * 2)
print("3 / 2 =", 3 / 2)

# プログラム3-16(算術変換)