-BY RISHI JAIN
1) 1 Digit to 3 digit
a=int(input('Enter the 1-digit no.'))
b=((a)*100)+((a+1)*10)+(a+2)
print(b)
2) Area and Perimeter of all Object
Circle
import math
print('area and perimeter of circle')
r=int(input('Enter the radius'))
A=math.pi*(r**2)
P=2*math.pi*r
print(A)
print(P)
Rectangle
print('area and perimeter of rectangle')
l=int(input('Enter the length'))
b=int(input('Enter the length'))
A=l*b
P=2*(l+b)
print(A)
print(P)
Square
print('area and perimeter of square:')
a=int(input('Enter the length'))
A=a**2
P=4*a
print(A)
print(P)
Right Angle Triangle
print('area of right angle triangle:')
b=int(input('Enter the base'))
h=int(input('Enter the hieght'))
e=(b**2+h**2)**0.5
P=b+h+e
D=1/2*b*h
print(D)
prin
t(P)
3) Area of Triangle
a=int(input('Enter the 1st side'))
b=int(input('Enter the 2nd side'))
c=int(input('Enter the 3rd side'))
s=(a+b+c)/2
a=(s*(s-a)*(s-b)*(s-c))**0.5
print(a)
4) Arithmatic Operator
a=int(input('Enter the 1st value'))
b=int(input('Enter the 2nd value'))
print('sum',a+b)
print('subract',a-b)
print('division',a/b)
print('multiplication',a*b)
print('modulus',a%b)
print('exponent',a**b)
print('floor division',a//b)
5) Assignment Operator
c=int(input('Enter the value'))
c+=5
print(c)
c-=5
print(c)
c*=1
print(c)
c//=2
print(c)
c**=2
print(c)
c%=10
print(c)
c/=4
print(c)
6) Celsius to fehrenheit
c=float(input('Enter the temperature'))
f=(c+32)*9/5
print(f,'f')
k=273+c
print(k,'K')
7) Centimeters to Meter and Foot
a=int(input('Enter the hieght in cm no.'))
inch=2.54*a
feet=12*(2.54*a)
print(inch,"inch")
print(feet,"feet")
8) Cube and Squares of a Number
a=int(input('Enter the value'))
print('exponent',a**2)
print('exponent',a**3)
9) Days to Year
d=int(input('enter the number of days'))
Y=d//365
W=(d%365)//7
D=(d%365)%7
print(Y,'year',W,'week',D,'days')
10) Feet to Meter
feet=F=int(input('Enter the value'))
meter=M=F//3.280
print(M)
11) 4 Digit Number
a=int(input('Enter the 4 digit no.'))
b=a//100
c=a%100
s=b**2+c**2
print(s)
12) Marks Table
Name=input('enter the name')
standard=input('enter the class')
physics=int(input('enter the marks obtained in physics fron 100'))
chemistry=int(input('enter the marks obtained in chemistry fron 100'))
maths=int(input('enter the marks obtained in maths fron 100'))
M=physics+maths+chemistry
P=(M/300)*100
print(M)
print(P)
13) Multiple Assignment and Swapping
x,y=5,6
x,y=y+5,x+3
print(x,y)
a=int(input('Enter the 1st value'))
b=int(input('Enter the 2nd value'))
a,b=b,a
print(a,b)
14) Reverse of Two Digit Number
a=int(input('Enter the two digit number'))
b=a//10
c=a-(b*10)
d=(c*10)+b
print(d)
15) Seconds to Minutes
S=int(input('enter the time'))
M=S//60
s=S%60
print(M,'Minutes',s,'Seconds')
16) Simple Interest
p=int(input('Enter the principle'))
r=int(input('Enter the rate of interest'))
t=int(input('Enter the time'))
ST=p*r*t/100
print(ST)
17) Solving Equation
import math
x=int(input('enter the value of x'))
y=int(input('enter the value of y'))
z=int(input('enter the value of z'))
a=(4*x**4)+(3*y**3)+(9*z)+(6*math.pi)
print(a)
18) Swap Variable with Sum
a=int(input('Enter the 1-digit no.'))
b=int(input('Enter the 1-digit no.'))
c=int(input('Enter the 1-digit no.'))
a,b=a+b,b+c
print(a,"\n",b)
19) Type ID
a=int(input('Enter the value'))
print( type(a))
print( id(a))
a=int(input('Enter the value'))
print( type(a))
print( id(a))
b=int(input('Enter the value'))
print( type(b))
print( id(b))
20) Math function
import math
a=eval(input('enter the value'))
print(math.sqrt(a))
b=eval(input('enter the value'))
print(math.ceil(b))
print(math.exp(a))
print(math.fabs(b))
print(math.floor(b))
N=eval(input('enter the num'))
B=eval(input('enter the base'))
print(math.log(N,B))
s=eval(input('enter the value'))
print(math.log10(s))
b=eval(input('enter the base'))
e=eval(input('enter the power'))
print(math.pow(b,e))
A=eval(input('enter the angle'))
print(math.sin(A))
print(math.cos(A))
print(math.tan(A))
j=eval(input('enter the value'))
print(math.degrees(j))
x=eval(input('enter the value'))
print(math.radians(x))
21) Anagram
a=input("enter string1=")
b=input("enter string2=")
check=True
for i in a:
if i not in b:
check=False
if(check==True):
for i in b:
if i not in a:
check=False
if(check==True):
print("anagram")
else:
print("not anagram")
22) Confirming Sides Of Triangle
a=int(input('enter the value: '))
b=int(input('enter the value: '))
c=int(input('enter the value: '))
if((a+b>c) and (b+c>a) and (c+a>b)):
print('it is a triangle')
else:
print('it is not a triangle')
23) Choice For Normal Series And Alternative Negative Series
ex="y"
while(ex=='y' or ex=='Y'):
print('a=4,7,10.......40')
print('b=-4,7,-10.......-40')
ch=input('enter your choice: ')
if(ch=='a'):
for i in range(1,41,3):
print(i,end=' ')
elif(ch=='b'):
for i in range(1,41,3):
if(i%2==0):
print(-1*i,end=" ")
else:
print(i,end=" ")
else:
print('your choice does not exist')
ex=input("Do you want to continue?(y,n)")
