Use a 'code block' in the 'new' reddit to paste code so we can see indents which are vital to python! for i in range(n + 1): sum = sum + i * i * i when you say 'for i in range(n + 1)' you are creating a variable called 'i' and setting it equal to the first value in the second part of the line called range(). every time the loop loops, i becomes the next value in the second part of the line (in this case range()) Check this code out to understand it: my_list = ['potato', 'pineapple', 'strawberry', 'banana', 'orange'] for var in my_list: #instead of 'i' i used 'var' you can use any name you want, since you are creating the variable. var is = to a value in my_list, and will go to the next value every time the loop loops. This will run a total of 5 times, because there are 5 items in the list we are looping through (my_list) print(var) now put that in your terminal/whatever and see the output, itll look like this: potato pineapple strawberry banana orange its the same with range() -- example: range(5) just means every number between 0 and 5, including 0 but not 5. so range(5) has 5 items, 0, 1, 2, 3 and 4. our loop should run 5 times: for i in range(5): print(i) you should see the output: 0 1 2 3 4 if you ever want to know more about certain parts of python, google it, for example: 'python range()' will give you tons of results that are helpful. Answer from Sadapy on reddit.com
freeCodeCamp
freecodecamp.org › news › python-for-loop-for-i-in-range-example
Python For Loop - For i in Range Example
March 30, 2021 - # Example with one argument for i in range(5): print(i, end=", ") # prints: 0, 1, 2, 3, 4,
Snakify
snakify.org › for loop with range
For loop with range - Learn Python 3 - Snakify
result = 0 n = 5 for i in range(1, n + 1): result += i # this ^^ is the shorthand for # result = result + i print(result)
for i in range(5):
print(i, end=' ')
On Studocu you find all the lecture notes, summaries and study guides you need to pass your exams with better grades. More on studocu.com
1
November 21, 2024What does "for i in range" mean in Python?
Use a 'code block' in the 'new' reddit to paste code so we can see indents which are vital to python! for i in range(n + 1): sum = sum + i * i * i when you say 'for i in range(n + 1)' you are creating a variable called 'i' and setting it equal to the first value in the second part of the line called range(). every time the loop loops, i becomes the next value in the second part of the line (in this case range()) Check this code out to understand it: my_list = ['potato', 'pineapple', 'strawberry', 'banana', 'orange'] for var in my_list: #instead of 'i' i used 'var' you can use any name you want, since you are creating the variable. var is = to a value in my_list, and will go to the next value every time the loop loops. This will run a total of 5 times, because there are 5 items in the list we are looping through (my_list) print(var) now put that in your terminal/whatever and see the output, itll look like this: potato pineapple strawberry banana orange its the same with range() -- example: range(5) just means every number between 0 and 5, including 0 but not 5. so range(5) has 5 items, 0, 1, 2, 3 and 4. our loop should run 5 times: for i in range(5): print(i) you should see the output: 0 1 2 3 4 if you ever want to know more about certain parts of python, google it, for example: 'python range()' will give you tons of results that are helpful. More on reddit.com
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September 9, 2019python
for i in range(5, 0, -1):
for j in range(1, i + 1):
print(j, end="")
print()
The code uses nested for loops to print numbers in a pattern. The outer loop runs from 5 down to 1 (inclusive), decrementing by 1 each time. The inner loop runs from 1 up to the current value of the outer loop variable i. For each iteration of the inner loop, it prints the current number j ... More on askfilo.com
1
December 22, 2025Which of the following Python code will give different output from the others?
a. for i in range (0,5):
print (i)
c. N= [0,1,2,3,4,5]
for k in N:
print (k)
b. N= [0,1,2,3,4]
for j in N:
print (j)
d. for 1 in range (0,5,1):
B. Find error in the following code fragments.
for j in (10):
print (j)
for i in range [1; 10]:
print (i)
print (1)
while x != 3
print x
C. Give the output for the following code fragments.
for num in range (2,-5,-1):
print (num)
for i in "John":
print (i)
a = 100
while a > 90:
print (a)
a = a- 2
D. Answer the following questions.
i = 0
0
sum =
while i < 9:
if i % 4 == 0:
sum = sum + i
i = i + 2
print (sum)
What is the purpose of range() function? Give an example.
Differentiate between for and while loop.
What is an infinite loop? Give an example.
#OpenForum
A discussion on the 'Importance of Looping Constructs in Programming' can be take
up in the class.
102
Lab
3
Solution For Which of the following Python code will give different output from the others? a. for i in range (0,5): print (i) c. N= [0,1,2,3,4,5] for More on askfilo.com
1
January 8, 2025for loops with range() (video) | For Loop
Mastering the Range Function and For Loop in Programming | Python, ...
11:55
for Loop with range() Function in Python - YouTube
#Python Crash Course - Iteration, For Loops and Range Function ...
In Python, a for loop like for i in range(5) runs from 0 to 4. It's a ...
for loops with range() (video)
GeeksforGeeks
geeksforgeeks.org › python › python-range-function
Python range() function - GeeksforGeeks
for i in range(5): print(i, end=" ") Output · 0 1 2 3 4 · Explanation: range(5) generates numbers from 0 to 4 · i takes one value at a time from the generated sequence ·
Published March 10, 2026
Studocu
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[Solved] for i in range5 printi end - Introduction to Scripting (IT140) - Studocu
November 21, 2024 - In this case, range(5) generates a sequence of numbers from 0 to 4. print(i, end=' ') This is the Python print function. It prints the value of i for each iteration of the loop. The end=' ' argument changes the default behavior of the print function.
Reddit
reddit.com › r/learnpython › what does "for i in range" mean in python?
r/learnpython on Reddit: What does "for i in range" mean in Python?
September 9, 2019 -
So, I had a question where I was supposed to find the sum of the first natural numbers using Python.
Here's the problem:
Write a program to find the sum of the cubes of the first n natural numbers, where the value of n is provided by the user.
And this is the code that my professor used to allow the interpreter to produce the result:
= int(input("Enter a number:"))
sum = 0
for i in range (n+1): sum = sum + i*i*i
# for i in range starts as a loop, and then tries to get to (n + 1), whatever that may be
print("the sum of the first", n, "integers is", sum)
However, I can't seem to understand what "for i in range (n + 1): sum = sum + i * i * i" means. In other words, I don't understand what role this part of the code is doing to produce the result. Especially, I don't understand what the role of "for i in range (n + 1)" is doing. Does anyone mind explaining this to me?
Top answer 1 of 6
23
Use a 'code block' in the 'new' reddit to paste code so we can see indents which are vital to python! for i in range(n + 1): sum = sum + i * i * i when you say 'for i in range(n + 1)' you are creating a variable called 'i' and setting it equal to the first value in the second part of the line called range(). every time the loop loops, i becomes the next value in the second part of the line (in this case range()) Check this code out to understand it: my_list = ['potato', 'pineapple', 'strawberry', 'banana', 'orange'] for var in my_list: #instead of 'i' i used 'var' you can use any name you want, since you are creating the variable. var is = to a value in my_list, and will go to the next value every time the loop loops. This will run a total of 5 times, because there are 5 items in the list we are looping through (my_list) print(var) now put that in your terminal/whatever and see the output, itll look like this: potato pineapple strawberry banana orange its the same with range() -- example: range(5) just means every number between 0 and 5, including 0 but not 5. so range(5) has 5 items, 0, 1, 2, 3 and 4. our loop should run 5 times: for i in range(5): print(i) you should see the output: 0 1 2 3 4 if you ever want to know more about certain parts of python, google it, for example: 'python range()' will give you tons of results that are helpful.
2 of 6
2
It means that you're looping through the function body n times. So, for i in range(n) means that you're going to do something n times. For example: for i in range(10): print(n) means you're going to print the numbers 0 to 9, because the range function goes from 0 to n-1 if you provide a single argument, and from a to b if you provide two, as in range(a, b)
Mimo
mimo.org › glossary › python › range-function
Python range() Function [Python Tutorial]
for i in range(10, 0, -1): print(i) # Outputs: 10 9 8 7 6 5 4 3 2 1 · A machine learning application platform might use the range() function to process large training datasets in chunks of 100. By batch-processing data, the application could minimize memory usage and improve performance.
Filo
askfilo.com › cbse › smart solutions › for i in range(5, 0, -1): for j in range(1, i + 1): print(j, e
python for i in range(5, 0, -1): for j in range(1, i + 1): ... | Filo
December 22, 2025 - The code uses nested for loops to print numbers in a pattern. The outer loop runs from 5 down to 1 (inclusive), decrementing by 1 each time. The inner loop runs from 1 up to the current value of the outer loop variable i. For each iteration ...
Sololearn
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for i in range(1,5,-1): print("$$")
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PYnative
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Python range() Function Explained with Examples
March 17, 2022 - # reverse range using negative step # start = 5 # stop = -1 # step = -1 for i in range(5, -1, -1): print(i)Code language: Python (python) Run
Python Examples
pythonexamples.org › python-for-i-in-range
Python for i in range() - Python Examples
for i in range(5): print(i) 0 1 2 3 4 · In this example, we will take a range from x until y, including x but not including y, insteps of one, and iterate for each of the element in this range using For loop. for i in range(5, 10): print(i) 5 6 7 8 9 · In this example, we will take a range ...
Filo
askfilo.com › cbse › smart solutions › which of the following python code will give different output
Which of the following Python code will give different output from the ot..
January 8, 2025 - 1. for j in (10): print (j) 3. for i in range [1; 10]: print (i) print (1) 2. while x != 3 print x C. Give the output for the following code fragments. 1. for num in range (2,-5,-1): print (num) 2. for i in "John": print (i) 3. a = 100 while ...
Python Guides
pythonguides.com › for-i-in-range-python
Understand for i in range Loop in Python
October 7, 2025 - # Generate a list of squares from ... generates numbers from 0 to n-1, not n: # Incorrect if you want numbers 1 to 5 for i in range(5): print(i) # Prints 0, 1, 2, 3, 4 # Correct if you want numbers 1 to 5 for i in range(1, 6): print(i) # Prints 1, 2, 3, 4, 5...
Reddit
reddit.com › r/eli5_programming › python: for i in range (1, 10), print (i). why does it not print the number 10?
r/eli5_programming on Reddit: Python: for i in range (1, 10), print (i). Why does it not print the number 10?
October 29, 2021 -
I talked with my data science tutor for almost 20 minutes and he couldn't give me an answer beyond: "It just doesn't give you the last value. It's just something you remember."
Top answer 1 of 2
4
First arg is including. Srcond one is excluding
2 of 2
1
Here is a stack overflow question, might help you know what too google if you're still confused https://stackoverflow.com/questions/11364533/why-are-slice-and-range-upper-bound-exclusive There are a few reasons I understand: If your starting index is 0, the upper bound is the same as number of elements (if they're ints) so that's nice Cutting up consecutive sections is nice, since the upper bound of 1st slice is the beginning index of the next It doesn't really matter, some languages are upper bound inclusive. Someone just chose thus convention and it's kept for consistency
Top answer 1 of 2
1
If all we are dealing with here are strings then either of the two following methods will get you there.
Using a standard python for each loop, your code would look something like this:
for entry in entries:
print sql + entry
Using a list comprehension you can do this all in one line like this:
print [sql + entry for entry in entries]
However, if you intend to call entry.get(), you must make sure that "entries" is an iterable full of objects that contain the method get(). Then:
for entry in entries:
print sql + entry.get()
If you really want to use the i in range() syntax then it might look like this:
for i in range(len(entries)):
print sql + entries[i].get()
2 of 2
1
You can try print(sql, '\n'.join(entry.get() for entry in entries)).
CodeHS
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3.2 For Loops
3.1 While Loops · 3.2 For Loops · For Loops · Print Ten Hellos · The Range Function · Counting in Range · One More Range Parameter · Running Total · Running Total, Part 2 · Check Your Understanding · Exercise: Average Receipt Value · 3.3 Break and Continue · 3.4 Nested Control Structures · 4. Functions and Exceptions · 5.
Stanford CS
cs.stanford.edu › people › nick › py › python-range.html
Python range() Function
The most common form is range(n), ... index numbers for a string length 6, like this: >>> s = 'Python' >>> len(s) 6 >>> for i in range(len(s)): ... print(i, s[i]) ......
InterServer
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How to Use the range() Function in Python Loops With Examples - Interserver Tips
April 23, 2026 - n = 5 total = 0 for i in range(1, n + 1): total += i print("Sum is:", total)
W3Schools
w3schools.com › python › ref_func_range.asp
Python range() Function
Create a sequence of numbers from 0 to 5, and print each item in the sequence: x = range(6) for n in x: print(n) Try it Yourself » · The range() function returns a sequence of numbers, starting from 0 by default, and increments by 1 (by default), and stops before a specified number.
GeeksforGeeks
geeksforgeeks.org › python › python-loop-through-a-range
Python - Loop Through a Range - GeeksforGeeks
March 27, 2026 - import numpy as np # Loop through floating-point numbers for i in np.arange(0.5, 2.5, 0.5): print(i, end=" ") ... Here, NumPy allows iteration over fractional ranges. It Supports precise step values for scientific or mathematical applications. ...
GeeksforGeeks
geeksforgeeks.org › python › python-for-loops
Python For Loops - GeeksforGeeks
Here, for loop is used to iterate through each character of the string and prints them one by one. ... range() function is used with for loops to generate a sequence of numbers. It can take one, two or three arguments: ... These statements are ...
Published May 8, 2026