Python3
Basic Program
Program to find the area and perimeter of rectangle
length=int(input("Type a length of a rectangle"))
width=int(input("Type a width of a rectangle"))
area=(length*width)
perimeter=(length+length+width+width)
print("The area of the Rectangle is",area)
print("The perimeter of the Rectangle is",perimeter)
Type a length of a rectangle 20
Type a width of a rectangle 30
The area of the Rectangle is 600
The perimeter of the Rectangle is 100
Program to find the volume of cube
side=int(input("Type a side of a cube to find its volume"))
volume=(side*side*side)
print("The volume of the cube is",volume)
Type a side of a cube to find its volume 5
The volume of the cube is 125
Program to find the area and perimeter of circle
r=int(input("enter radius of a circle"))
p=3.14
a=(p*r**2)
print("area=", a)
pe=(2*p*r)
print("perimeter=", pe)
enter radius of a circle6
area= 113.04
perimeter= 37.68
program to display the ascii value and character between two range
print("Enter beginning and ending range to get ascii value")
n1=int(input(" Enter beginning range"))
n2=int(input(" Enter ending range"))
for i in range(n1,n2):
print("%d=%c"%(i,chr(i)))
Enter beginning and ending range to get ascii value
Enter begining range65
Enter ending range71
65=A
66=B
67=C
68=D
69=E
70=F
program to check whether an alphabet is character or not
hello=input("Type anything to check if it is an alphabet or not ")
if hello in "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUV":
print("yes it is and alphabet")
elif(str(hello)):
print("no it is not an alphabet")
else:
print("no it is not an alphabet")
Type anything to check if it is an alphabet or not #
no it is not an alphabet
program to check entered character is in lowercase or uppercase
a=input("enter any letter")
print (ord(a))
b=(ord(a))
if(b >64 and b <91):
print("your character is in uppercase")
elif(b >96 and b <123):
print(" Your character is in lowercase")
else:
print("you haven't typed a letter")
enter any letter A
65
your character is in uppercase
program to test BITWISE Operator
a=int(input("Type a number"))
b=int(input("Type another number"))
c=(a&b)
print(c)
d=a|b
print(d)
e=(a<<b)
print(e)
f=(a>>b)
print(f)
g=(a^b)
print(g)
h=(~a)
print(h)
Type a number45
Type another number65
1
109
1660206966633859645440
0
108
-46