Post

@PythonDvz nums = [1,2,3]
for i in range(len(nums)):
print(nums[i] + 1)
Dansk

@PythonDvz range(X) gives you 0,1,2 ... X-1 so Len(nuts[i+1]) the last iteration will be non existing index
English

@PythonDvz Error is:
IndexError: list index out of range
Correct code:
nums = [1, 2, 3]
for i in range(len(nums)):
print(nums[i] + 1)
Output:
2
3
4
English


