Python || Q12. Program for the requirement,input aaaabbbccz and expected output 4a3b2c1z

java python
python
python by durgasoft
python videos by durgasoft
Python Online Training
Learn Python
Python Tutorial
python programming Tutorial
python Programming Language Tutorial
python examples
python Advanced Tutorial
python Tutorial for Beginners with examples
python Guide
python 3.0 Tutorial
python crash course
Python Tutorial for Beginners
Python Tutorial for Absolute Beginners
Python Tutorials by durgasoft
Python Programming videos by durgasir
=========================================
You an see more Java videos following link:

Java tutorial by durga sir

Java 9 by durga sir

Java 1.8 Version New Features by Durga sir

Adv Java JDBC Tutorial by Durga sir

OCJA 1.8 Java SE 8 Programmer - I (1Z0 - 808 ) By Durga sir

Core Java by NagoorBabu sir

Advenced Java by Nagoorbabu sir

CoreJava by Ratan

Advanced Java jdbc by Ratan

Advjava tutorials - JSP by Ratan

Adv java servlets tutorial by ratan

Servlet and JSP Tutorial by anji reddy

Advanced Java Jdbc by Anjireddy

Hibernate byAnjireddy

Struts by Anjireddy

Spring by Mr.AnjiReddy

ADV JAVA by Naveen

Spring by Mr.Naveen

Hibernate by Mr. Naveen

Struts by Mr.Naveen

[swapnesh]

Love You Sir. Your Teaching style is best in the world.

[DemonExplainer]

#Another way
s=input("enter string")
output=""
for x in s:
if x not in output:

print(output)

[vishnuvardhandaristhisusef]

Tq sir this question asking for this interview last 2days back thanks for so much sir

[jainhitesh]

Hello Sir, lots of love to you from Mumbai, you are too amazing♥

[mohankumar-qzrn]

When is available python interview question book

[ShresthaMajumder]

Sir str(c) Kindly please tell in java simply we write output+count+previous but nothing will be change

[qkkyxot]

sir please help to no digit for only single string
for Ex aaabbcdd -3a+2b+c+2d

[bharaths]

Sir my input is abc my expected output is zyx is this possible in python can u explain sir?

[gazalmadan]

sir, how can we convert 2a3b2c to aabbbcc instead of a2b3c2 to aabbbcc?

[TinytotsWorld]

If s='a' output is not generated sir

[gattemjagadeesh]

Can you explain HHOOCHH
Output=H2+O2+C+H2