p=["PANDE Aasavari; THAPA Aayushma; R Abhijith; PRABHATH Abhinav; RATHI Abhinav; BOHIDAR Adarsh; ADAVELLI Sarayu; MAHARJAN Aditi; PARANJAPE Aditya; SALUNKE Aditya; SRIVASTAVA Aditya; RAMOD Aishwarya; SATHAPPAN Akshaya; BALU Akshaya; MARLECHA Aman; NIMBALKAR Amey; SHAIK Arifulla; PATIL Arpita; SALLAGARI Arshita; SHENDE Aryan; MERYA Ashwini; SAHA Awantika; CHONGDER Ayushya; MENDES Azriel; BAGISETTI Bhavana; BAPANAPALLI Balakrishna; BATHALA Chandra Obula Reddy; RAJAPUTANA Bhavana; KARAPU Bhavesh; SINGHAL Bhavya; JOSHI Bhushan; SARKAR Bidura; BODDUCHARLA Umesh Chandra Reddy; SHETTY Chaitanya; CHAPARLA Aakanksha; N N Charan; CHINDUKURU Sai Sandeep; CHUNDRU Leela Sri Chowdary; VALLURU Dinesh Kumar Reddy; KARKERA Dipti; SURESH Divyasri; GANDHI Diya; DONDAPATI Santosh Kumar; SABU Finny; GOKULMUTHU Niveditha; GAVHANE Rushikesh; CHENNA Geetha Madhuri; MEETHAL Gilna; SHETTY R Hardik; S Harika Mahalakshmi; JAIN J Harsh; ASSI Hartej Singh; PARKAR Hrishikesh; SHAIKH A Hussain; BHATTACHARYA Ishika; M Jagadishan; SINHA Jai; KAUR M Jasleen; SAHNI Jasleen Kaur; TALREJA Jayesh; K S Jeevan; JOY Jefin; K M Pooja; KADAPANA Sucharitha; KANDULA Veera Maheswari; NADAR Kanika; RAMU Kannan; JAIN L Karan; ARUMUGAM Kayalvizhi; SHAHDADPURI Khushboo; BAJAJ Khushi; JHA Khushi Kumari; TALAVIYA Khushi; KACHAVE Kunal; PATIL Kunal; MEHTA Lagan; JAIN Madhur; ROBIN Martina; SINHA Mausmi; ANKILLA Mayank Reddy; MENEZES Rieyona Patricia; MODEM Upendra; HAQUE Mohd Zeeshan; FAROOQUI Nafisa; NAIR Sanika; GHOLAP Neha; MALEPATI Nikhil Yeshwanth; MEHTA Niyati; SANAS C Omkar; PENIKALAPATI Sai Akash Chowdary; PAGARIA Parshav; PASAM Chanakya; SANKHLA Payal; MALTE Poornima; SHEVKAR Prajakta; MENON N Pranav; GUPTA Pranjay; SINGH Prerna; S S Priyanka; GHADYALJI Renuka; MORRIS Rhea; NATH Rishemi; LINGAYAT Rishikesh; RAO Rohan; SANGLE Roshani; ANUSE Ruchita; MEHTA Rutvi; V N Saaisri; VANACHARLA Sai Deepika; MADDU Sai Naga Veera Bhadra Rao; SHINDE Sailee; MAHARJAN Samyak; WAJE Sarang; BANSAL Shaivi; DHANDE Sharad; SHEELAM Dinesh; RAGHUVANSHI Shivam; JEROME Shreya; LAL Shreya; GAWADE Shruti; SAWARN Shruti; SURESH Shruti; GOSAVI Shubham; ASKAR Shubhangi; DIVEKAR Siddhant; PUTHRAN Siddhant; TRIPATHY Siddharth; DEVKATE Siddheshwar; SHAH Siddhi; SIMHADRI Sai Santosh Deepak; R R Sneha; BOLLA Sri Vinay; NEELA Srikanth; SINHA Srishti; SINGH Subham; SHINDE Sudhir; PHADKE Sumit; S A Surekha; M Suseendra; SAXENA Swapnil; TRIPATHI Swasti; B B Swetha; CHALKE Tejas; RAJESH Tejaswini; SINHA Tirthajoti; TANWAR Trisha; BHATTARAI Ujjwal; JOSHI Vaishnavi; VORA Hardi; YADAV Nikita; YALLA Manideep; BARUA Sunaina; THOMAS Sunaina Mariam; SEQUEIRA Flavy; DEVJI Tanveer; S S Gopinath; SHAH Rajvi; CHETTIAR Richard; ARORA Suraj; NAIR Maya; K R Shwetha; ATARAUT Ruhan; GANESH Prudhivi Sai; RAWAT Srishti; G Adithya; BHUMIREDDY Harinath Reddy; M S Sreenisha; VUNDELA Rupa Yasaswini; VIBHUTHI Sesha Shobhitha; BIYYAPU Manjunadh Reddy; NARKEDAMILLY Sai Venkata Shanmukha Priya; SURESHKUMAR Sandhya; B Shreya Shravanthi; ANKIREDDY PALLI Soumya; PATHAK Shatakshi; KANTHAN Rakshanna; KUNISETTY Jaswanth; CHOWDARY Nikhil; CHILAKALA Hema Srivarshini; KALRA Bhavvuk; VELAGA Sohith Raghava; M Devika; CHUKKA Hemanth; KUMAR Harini Priya; ARVAPALLI Alekhya; TATHIPAMULA Harini Sai; B K Tejaswini; SANTHOSH Sethulakshmi; BHAGAVATULA Yogiraj; O Vishal; MISHRA Aniket; SAPPIDI Nischinth Reddy; BHUMARAJU Mani Teja; SHAIK Nawab Mudassir; M Nayan Thara; B Lalith Guptha; V B Lakshmi; CHINTALAPUDI Lakshmi Ganesh Reddy; PHOGAT Divith; HARIBASKAR Atchayashri; M Sneha; PINGALI Sathvika; KOLLURI Venkata Sravani; E Raaga Veda; KARUNAKARAN Priyanka; TATA Kaushik; SIVAKUMAR Bhavithra; VALLAPUNENI Anjaneyulu; DEEPAK Pranav; KUKKAPALLI Lakshmi Tejaswini; E Annapoorna; SUBRAMANIAN Sruthi; NAMBIAR Jyothika; PALAKODETI VENKATA Naga Durga Sai Manjusha; SEETHALAM Venkata Poorna Chandra Aravind; S Kaushika; PEDUMOORI Bhaja Govindu; MAMIDI Vishnu Sai; SALADI Sasikiran; NARRA Chandana; KATASANI Pavan Kumar Reddy; GOWNI Anju Sree; NARNE Ashritha; R Shruthikaa; MURUGAPPAN Sangeetha; T Sathwik Reddy; MENTA Lakshmi Rohitha; BOSE Rajat Subhro; SONI Jayshree; THIRUMALA REDDY Obula Reddy; SALAY Riti; NAIR Aishwarya; CHANDANI Kiran; THAKARE Gargi; MAHAJAN Gautami; KALIM Sarah; PAWAR B Shubham; BUTTAR Gagandeep Singh; PILLAI Shweta; TALEKAR Sahil; GUPTA R Aditya; BHANOT Gaurav; SHARMA Aprajita; SINGH THAKUR Devendra; NADAR Pavitra; THAKARE Tejas; LADE Harshal; GANDHI Raj; JADHAV Amisha; PATIL Kanishka; SHAIKH Afraah; RAUL A Ankita; SHAIKH Arsalan Ahemad; JAIN Aryansh; MUTHUKUMAR Ashwin; H G Chandan Kumar; YESUDAS Gokul; G Harini; PUTHRAN Mansi; SUD Pallavi; MANJREKAR Pratiksha; THAKUR Asmita; WANI Vivek"]
c=0
for i in range(len(p[0])):
    if p[0][i]==";":
      c+=1
print(c) 

Python Online Compiler

Write, Run & Share Python code online using OneCompiler's Python online compiler for free. It's one of the robust, feature-rich online compilers for python language, supporting both the versions which are Python 3 and Python 2.7. Getting started with the OneCompiler's Python editor is easy and fast. The editor shows sample boilerplate code when you choose language as Python or Python2 and start coding.

Taking inputs (stdin)

OneCompiler's python online editor supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample python program which takes name as input and print your name with hello.

import sys
name = sys.stdin.readline()
print("Hello "+ name)

About Python

Python is a very popular general-purpose programming language which was created by Guido van Rossum, and released in 1991. It is very popular for web development and you can build almost anything like mobile apps, web apps, tools, data analytics, machine learning etc. It is designed to be simple and easy like english language. It's is highly productive and efficient making it a very popular language.

Tutorial & Syntax help

Loops

1. If-Else:

When ever you want to perform a set of operations based on a condition IF-ELSE is used.

if conditional-expression
    #code
elif conditional-expression
    #code
else:
    #code

Note:

Indentation is very important in Python, make sure the indentation is followed correctly

2. For:

For loop is used to iterate over arrays(list, tuple, set, dictionary) or strings.

Example:

mylist=("Iphone","Pixel","Samsung")
for i in mylist:
    print(i)

3. While:

While is also used to iterate a set of statements based on a condition. Usually while is preferred when number of iterations are not known in advance.

while condition  
    #code 

Collections

There are four types of collections in Python.

1. List:

List is a collection which is ordered and can be changed. Lists are specified in square brackets.

Example:

mylist=["iPhone","Pixel","Samsung"]
print(mylist)

2. Tuple:

Tuple is a collection which is ordered and can not be changed. Tuples are specified in round brackets.

Example:

myTuple=("iPhone","Pixel","Samsung")
print(myTuple)

Below throws an error if you assign another value to tuple again.

myTuple=("iPhone","Pixel","Samsung")
print(myTuple)
myTuple[1]="onePlus"
print(myTuple)

3. Set:

Set is a collection which is unordered and unindexed. Sets are specified in curly brackets.

Example:

myset = {"iPhone","Pixel","Samsung"}
print(myset)

4. Dictionary:

Dictionary is a collection of key value pairs which is unordered, can be changed, and indexed. They are written in curly brackets with key - value pairs.

Example:

mydict = {
    "brand" :"iPhone",
    "model": "iPhone 11"
}
print(mydict)

Supported Libraries

Following are the libraries supported by OneCompiler's Python compiler

NameDescription
NumPyNumPy python library helps users to work on arrays with ease
SciPySciPy is a scientific computation library which depends on NumPy for convenient and fast N-dimensional array manipulation
SKLearn/Scikit-learnScikit-learn or Scikit-learn is the most useful library for machine learning in Python
PandasPandas is the most efficient Python library for data manipulation and analysis
DOcplexDOcplex is IBM Decision Optimization CPLEX Modeling for Python, is a library composed of Mathematical Programming Modeling and Constraint Programming Modeling