n+1 in for loop
Hi, Could you please explain for i in range(1, n+1)
Thanks for reaching out!
The following line of code:
for i in range(1, n+1)
is the start of a
for loop that will iterate over a sequence of numbers generated by the
Here's a breakdown:
range() function includes the start value but excludes the end value. Therefore,
range(1, n+1) generates a sequence of numbers starting from
1 and ending at
n. To include
n in the sequence, you'd specify
n+1 as the end value.
for i in ... iterates over each number in that sequence, and with each iteration, the variable
i will take on the next value in the sequence.
For example, if
n=5, the loop will iterate over the values 1,2,3,4, and 5. In each iteration, you can use the value of
i inside the loop to perform some operation or computation.
For a more in-depth explanation, please refer to the following lecture from the course:
Hope this helps.