() Introduction to the Course and Outline
Could you add timecode? For clarity, you will need to set the first timecode with so that youtube knows to create breakpoints on the video.
⌨ () Introduction to the Course and Outline
⌨️ () Introduction to the Course and Outline
⌨ () The Basics of Programming
⌨️ () The Basics of Programming
if task (extracting the integer and checking if even or not ) quike..modulo operator :integer_x=int(x)if integer_x % 2 == 0 :this is even (print)*else:this is not even *
I'm so lost at . I think I need to keep rewatching it.
in if I don't write the return value statement it still works. why is that?
Great course! I went through the last part of this through the end but had trouble finding the csv file. Maybe upload the file to the github so I can follow along those portions of the video?
are you sure we need to have consistent elements for multiple dimensions.I guess it will directly consider left out elements in array as NaN
"B might be that person, who doesn't know how to find the maximum" 😂 the shade 😂
:
Bookmark
He says L[2] is the second value in the list... doesn't the list start at [0], meaning the second value in the list should be L[1] ?
you made a mistake as L[2] is 0 and L[3] is 73 as list has indexing from 0 to n-1
someone explain it for me why counter is 2 pls ?
At minutes doesn’t the python index start at 0 not 1 as you have suggested
There is an error at & 1:07:10, you didn't miss an equal sign here. There shouldn't be an equal sign. if n=6, and you count from 0,1,2,3,4,5 you actually got 6 elements without including 6. so n<6 gives you 6 items, n<=6 will give you 7 items, and you will get an error with this code. I hope this helps, thank you!
And today I am on ...These man is truly a legend...He is teaching without any advertisement yrr...He is a true teacher❤️❤️
Why Python
⌨ () Why Python
⌨️ () Why Python
Saving this for later
What is an IDE
IDE statistics
Folk who only want to learn data science and python....I mean those who come from cs background little bit aware about basic data structure and flowchart and pseudocode...then move onto directly
⌨ () How to Install Anaconda and Python
⌨️ () How to Install Anaconda and Python
Installing Python (Anaconda)
Hello World Program
⌨ () How to Launch a Jupyter Notebook
⌨️ () How to Launch a Jupyter Notebook
⌨ () How to Code in the iPython Shell
⌨️ () How to Code in the iPython Shell
Variables & Operators
⌨ () Variables and Operators in Python
⌨️ () Variables and Operators in Python
anyone know why '10/3' gives a decimal that ends in 5??? As a math teacher, this really bothers me!
_e = 6....It is allowed but we cannot see it in %whos....Can anybody answer me why ?
Why it's not showing in %whos @
⌨ () Booleans and Comparisons in Python
⌨️ () Booleans and Comparisons in Python
Type bool & Comparisons
⌨ () Other Useful Python Functions
⌨️ () Other Useful Python Functions
Some Useful Functions
How calculate the remainder? Thanks
Control Flow
⌨ () Control Flow in Python
⌨️ () Control Flow in Python
So for the problem around , in which we have to find the integer portion of a float, and then check if it's even or odd, i did something like this. Could someone tell me if it's a good solution, or if there is a case where this won't work?
For the exercise at starting at () the following code is the simplest version i came up withx=float(input("Enter a real number :"))print (int(x))if int(x)%2 == 0:print("Even")else:print("odd")
and the quotient will be the integer part. (Program @
Very interesting video and easy to understand. Although I have a doubt at . If x is positive can I write print(int(x)) to return only the integer value? I got the desired result though ;) Below is my code....
at ..you extract the number easily by X = int(float(input("Please Inter a float Number : ")))
I dont understand why you didnt use the int() function around it would be way easier
() Can't we use y=int(x) there???
at , can we use the int() function to get the number before the decimal? I tried it on some floats such as 4.69, 2.9999, and it gave me 4 and 2
This code would do the trick at question🙂
problem around , cant u just do:
the integer portion could just be extracted using int(x). Don't know why we complicate it so much
for this program. to get the digits before the decimal point, can't we just use int() to convert the float to int and we will get only the before decimal digits
() While Loop
still learning and now im in
: Loops
- Loops
@freeCodeCamp.org at we have build one program using IF function can't we just use the below mentioned code?a = float(input("Value of a: "))A= int(a)if A%2==0:print('even')else:print('odd')print(A)
: while describing the "break" and "continue" it was not required to take the value of n. It did confuse me for a while. Because we are just checking if the remainder is zero or not. Rectify me if I am wrong.
() For Loop
Does anyone know why my at my set in jupyter, starts printing the 2nd argument(4.9) followed by the 3rd(cherry) and then the 1st(apple) argument? Also while applying the break function it doesnt print apple, but only shows the last two instead of the first two arguments of the set.
Resume
At I get output cherry instead of apple.... What is the issue
() Loop practice
Sorting ,
For question in , rearranging numbersI wrote a shorter version:L = [1,2,4,-5,7,9,3,2]temp = 0for i in range(len(L)):for j in range(i,len(L)):if L[i] > L[j]:temp = L[i]L[i] = L[j]L[j] = tempprint(L)
I understand the problem but i think you made it complicated,i stayed 2 days to understand it a little bit
I didn’t understand the code can anyone help me?
17/08/20:
alternative shorter code to
Teacher says that it is very important to master this kind of structures (). What is the name of that structure ? so I can google it and try to master.
sort list
In the exercise finished around there is no need of 'c' variableL = [1,2,4,-5,7,9,3,2]for j in range(len(L)):m = L[j]idx = jfor i in range(j, len(L)):if L[i]<m:m = L[i]idx = itmp = L[j]L[j] = mL[idx] = tmpprint(L)
Can someone explain this whole part for the min value!
⌨ () Functions in Python
⌨️ () Functions in Python
Functions
() Functions_Definition
() Functions_Doc string
@Kashif Murtaza Sorry, I want to ask a question. When I run the function in (checkArgs), I always got an error message saying that " 'int' object is not callable". I've made sure that I give three arguments on the function, so the error that is explained later in the video won't happen. Why is this happening, can anyone explain it to me? I'd really appreciate it. Thanks.
Sorry, I want to ask a question. When I run the function in (checkArgs), I always got an error message saying that " 'int' object is not callable". I've made sure that I give three arguments on the function, so the error that is explained later in the video won't happen. Why is this happening, can anyone explain it to me? I'd really appreciate it. Thanks.
. I tried to run the same code on jupyter but when I'm printing the value I'm only getting the 1st value as an output not the sum of the values. What could be the issue?
No, it isn't true. Please learn how Python objects really work. Assignment doesn't care whether you're assigning lists, ints or something else.
⌨ () Modules in Python
⌨️ () Modules in Python
Modules
Really thankful for this video. While explaining 'Modules' part , you can see the time 4:43AM on presented screen, hats off to dedication of teacher.
I am not able to save module in mac. Please help me. its in
I completed till the beginning tutorial of the Modules () and I will keep updating my progress. At the current time, I feel that I took my first steps and became aware of the programming basics.
Practice Functions
Problem Solving
Can someone pls explain how / why we get the lowest number: ()m=L[0]i=0idx=0for x in L:if x<m:m=xidx=ielse:i=i+1
list for the error around for int/float :
⌨ () Strings in Python
⌨️ () Strings in Python
Strings
Data Structure
⌨ () Other Important Python Data Structures: Lists, Tuples, Sets, and Dictionaries
⌨️ () Other Important Python Data Structures: Lists, Tuples, Sets, and Dictionaries
Problem Solving with Data StructuresJust a Timestamp for myself
At why did you we use while loop for taking input ? Also why did we set the condition in while loop to be true?
At when using a while loop and saying while true what are you referring to being as true ? You have no reference to a variable being true , does a return statement in the while loop render the loop to be false ?
⌨ () The NumPy Python Data Science Library
⌨️ () The NumPy Python Data Science Library
Numpy
Those who have already known python should watch the video from ,this is where numpy starts .those who are beginner to python can watch the whole video
my reminder
... The humanity of coding 🤣 this is so fun
at he could've done something likeidx = 0for i in range(len(A)):if A[i] == -1200:idx = ibreakand find the index if there is not a known method
The Numpy Section: Getting index of a given element ()If anyone is trying to figure out other option besides np.argwhere(A == -1200)Please try out: np.where(A == -1200)
was kinda great like even that made me think on my own how could i find the index of a particular element
⌨ () The Pandas Python Data Science Python Library
⌨️ () The Pandas Python Data Science Python Library
Pandas
print(A('a'))TypeError: 'Series' object is not callable
)'' at ""
At it just feels like , I am watching myself 😅😅.Awesome work 👌 👌
Does someone knows why he reset indexes and sum them ?
I got this error what should i do now ?'DataFrameGroupBy' object has no attribute 'groupby'
⌨ () The Matplotlib Python Data Science Library
⌨️ () The Matplotlib Python Data Science Library
Matplotlib
for everybody at around , you can also look up the hexadecimal number of the desired color and give that to python in high commas , so like 'hdmn'
⌨ () Example Project: A COVID19 Trend Analysis Data Analysis Tool Built with Python Libraries
