当N=1时，为什么我得到的是一个空列表而不是[0]

N = 1
result = []
for i in range(N):
    if i == 0:
        result.append(i)
print(result)  # 输出: []

N = 1
result = []
for i in range(N):
    result.append(i)
print(result)  # 输出: [0]

N = 1
result = []
if N > 1:
    for i in range(N):
        result.append(i)
print(result)  # 输出: []

N = 1
result = []
if N >= 1:
    for i in range(N):
        result.append(i)
print(result)  # 输出: [0]

def generate_list(N):
    result = []
    for i in range(N):
        if i == 0:
            result.append(i)
    return result

N = 1
print(generate_list(N))  # 输出: []

def generate_list(N):
    result = []
    for i in range(N):
        result.append(i)
    return result

N = 1
print(generate_list(N))  # 输出: [0]