Question
def sum(n)
if n<1:
return 0
else: return n+sum(n-1)
result = sum(n-1)
result=sum(100)
print(result)
how could the code be altered to print the sum of the first 10 numbers in the sequence 3n-1
if n<1:
return 0
else: return n+sum(n-1)
result = sum(n-1)
result=sum(100)
print(result)
how could the code be altered to print the sum of the first 10 numbers in the sequence 3n-1
Answers
GPT 3.5
You can alter the code to print the sum of the first 10 numbers in the sequence 3n - 1 by modifying the `sum()` function and calling it with the appropriate argument.
Here is the modified code:
```python
def sum(n):
if n < 1:
return 0
else:
return 3*n - 1 + sum(n-1)
result = sum(10)
print(result)
```
In this code, the `sum(n)` function calculates the sum of the first `n` numbers in the sequence 3n - 1. By calling `sum(10)`, we are calculating the sum of the first 10 numbers in the sequence. The result is then printed to the console.
Here is the modified code:
```python
def sum(n):
if n < 1:
return 0
else:
return 3*n - 1 + sum(n-1)
result = sum(10)
print(result)
```
In this code, the `sum(n)` function calculates the sum of the first `n` numbers in the sequence 3n - 1. By calling `sum(10)`, we are calculating the sum of the first 10 numbers in the sequence. The result is then printed to the console.