🔒 Python runtime error

[potent berry]

My code is runtime error. Help me fix that

import numpy as np

def sigma_mod(n):
if n==1:
return 0
result = 0
for i in range(1, n):
for j in range(1, n + i):
s = i + j
if n + s < 1000:
k = np.arange(1, n + s, dtype=np.int64)
denom = i + j + k
safe_denom = np.where(denom == 0, 1, denom)
mod_vals = (i * j * k) % safe_denom
result += np.sum(mod_vals)
else:
for k in range(1, n + s):
denom = s + k
if denom != 0:
result += (i * j * k) % denom
return result

if name == "main":
n = int(input())
if n > 0:
numbers = []
for i in range(n):
num = int(input())
if num >= 0:
numbers.append(num)
else:
break
results = [sigma_mod(num) for num in numbers]
for result in results:
print(result)

[dusty river]

@potent berry

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[quartz gorge]

what is the error exactly ?

also

!codeblocks

[dusty river]

Formatting code on Discord

Here's how to format Python code on Discord:

```py
print('Hello world!')
```

These are backticks, not quotes. Check this out if you can't find the backtick key.

For long code samples, you can use our pastebin.

[potent berry]

What is it?

[quartz gorge]

that's to make code more readble on discord

[potent berry]

Oh

That great

Should I click Pastebin?

[quartz gorge]

print('Hello world!')

use this

the ` ` ` thing

(or yes use the pastebin that's fine)

[potent berry]

print(’test’)

[quartz gorge]

use backticks `

(copy paste from the bot message and replace the code)

[potent berry]

import numpy as np

def sigma_mod(n):
    if n==1:
        return 0
    result = 0
    for i in range(1, n):
        for j in range(1, n + i):
            s = i + j
            if n + s < 1000:
                k = np.arange(1, n + s, dtype=np.int64)
                denom = i + j + k
                safe_denom = np.where(denom == 0, 1, denom)
                mod_vals = (i * j * k) % safe_denom
                result += np.sum(mod_vals)
            else:
                for k in range(1, n + s):
                    denom = s + k
                    if denom != 0:
                        result += (i * j * k) % denom
    return result

if __name__ == "__main__":
    n = int(input())
    if n > 0:
        numbers = []
        for i in range(n):
            num = int(input())
            if num >= 0:
                numbers.append(num)
            else:
                break
        results = [sigma_mod(num) for num in numbers]
        for result in results:
            print(result)

is that right?

[quartz gorge]

what is the error ?

[boreal edge]

It is running just fine, can you provide the testcase on which it is failing?

[potent berry]

Yes

I submit to some coding practices website and show the runtime error. I don't know as well that why the runtime error

And the maximum number of inputs is 199

[boreal edge]

It generally occurs when you are accessing indexes outside of boundaries of a list or Dividing by zero (Most common error) though it csn be caused because of many other issues

Think of edgecases, dry run it and see what's wrong

btw if you are submitting on codeforces, then you can check exactly where the issue is occuring

[potent berry]

I have submitted 199 on this code, it has waited for a bit, and shows the output

[dusty river]

Python help channel closed for inactivity

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