Page 86 - PYTHON-12

Program 16: Write a Program to show MySQL database connectivity in python.

Solution:

import mysql.connector

con=mysql.connector.connect(host='localhost',user='root',password='',db='school')

stmt=con.cursor()

query='select * from student;'

stmt.execute(query)

data=stmt.fetchone()

print(data)

Program 17: Write a Python program to implement all basic operations of a stack, such as
adding element (PUSH operation), removing element (POP operation) and displaying the
stack elements (Traversal operation) using lists.

Solution:

#Implementation of List as stack

s=[]

c="y"

while (c=="y"):

print ("1. PUSH")