what is python? uses of python and codings using it

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1. Python
cdl

2. What is python?
Python is a high-level, general-purpose programming language
known for its readability and versatility. It's widely used in various
fields
Page 3

3. Adding 2 numbers

4. Adding 2 numbers
A=56
B=65
C=A+B
print(C)
so the output will be :
121

5. In the previous slide we saw how to add numbers but that
goes to all operations , in python we have symbol that we all
should know
for subtraction it is (-)
for addition it is (+)
for multiplication its (*)
for division it is (/)
Arithmetic
operations

6. String
programe
python

7. A “Wonderfull”
print(a[5]
O/P:
R
0
1
2
3
4

8. a= “Python”
print(a[2:5]
o/p:
thon
String Slicing

9. Fun fact :
did you know that ‘hello’ and” is the same::
(well you might know because we learned in class)

10. MUltiplier
MUltiplier
MUltiplier
string
string
string
text= ‘python’
multiplier=4
result=text*multiplier
print(result)
o/p:
pythonpythonpythonpython

11. python
conditional statements

12. <if statement block>
if perecetage>33:
print (“pass”)
else :
print(“fail”)
IF CONDITIONIF CONDITION

13. if percentage > 90:
print(“outstanding”)
elif(percentage>80):
print(“excellent”)
elif (percentage >70):
print(“very good”)
elif percentage >60):
print(“good”)
elif(percentage>33
print(“pass”)
else:
print(“fail”)
ANOTHER EXAMPLEANOTHER EXAMPLE

14. MAYBE YOU’LL
SEE A PYTHON
TODAY
WITH RELATIONAL
OPERATORS
WITH RELATIONAL
OPERATORS

15. m =25m =25
n=25n=25
if m > n :if m > n :
print(“m is greater than n”)print(“m is greater than n”)
if m == nif m == n
print(“m is equal to n “)print(“m is equal to n “)
if m<nif m<n
print(“ m is smaller than n “)print(“ m is smaller than n “)
start!
pyton codings

16. go idle now!!!!!!!
loopinglooping

17. looping
Syntax:
for in range(5)
print(i)
o/p
0
1
2
3
4

18. a=0
whole<5:
print(a)
a+=1
O/P:
0
1
2
3
4
exampleexample
22

19. ThankThank
YouYou