#
# demonstrate using the f"..." form for string
#
# Matt Bishop, MHI 289I, Fall 2025
#
x = 1.2345678987654321
y = "A weird number"

# print these in various ways
print("Using nothing:", y, "x is", x)
print("Using %% notation: %s is %.7f" % (y, x))
print("Using format: {0} x is {1:.7f}".format(y, x))
print(f"Using an f string: {y} x is {x:.7f}")
print(f"To 10 places: {y} x is {x:.10f}")
print(f"And use a field width 20: {y} x is {x:20.10f}")