在 python 中找到 function 后添加 y 值

Question

I have a function -125.22*x**2 + 3213.43*x + 2010.8 and I want to find all the values of y for x=0 until x=25, and then add all the y-values together. I tried this code but it only showed me the y-values:

def f(x):
    return -125.22*x**2+3213.43*x+2010.8

for x in range(1,26):
    print(f(x))

Answer 1

you can create a temporary variable for the sum:

def f(x):
    return -125.22*x**2+3213.43*x+2010.8

sumy = 0
for x in range(1,26):
    print("x :", x, " - y :", f(x))
    sumy += f(x)

print("sum (y) :", sumy)