CBSE COMPUTER SCIENCE

>>> ==================== RESTART: C:/Users/MAHA/Desktop/Roots.py =================== 5 6 4 The roots are imaginary >>> ==================== RESTART: C:/Users/MAHA/Desktop/Roots.py =================== 1 4 2 -1 -4 >>> ==================== RESTART: C:/Users/MAHA/Desktop/Roots.py =================== 1 4 4 -2 -2 >>> ==================== RESTART: C:/Users/MAHA/Desktop/Roots.py =================== 1 4 -4 0 -5 >>>

# importing math module import math A,B,C=map(int,input().split()) d=((B**2)-4*A*C) if d>=0: s=(-B+(d)**0.5)/(2*A) p=(-B-(d)**0.5)/(2*A) print(math.floor(s),math.floor(p)) else: print('The roots are imaginary')

>>> ================== RESTART: C:/Users/MAHA/Desktop/Swapping.py ================== Enter the value of x :28 Enter the value of y :67 Value of x: 67 Value of y: 28 Values SWAPPED SWAPED THE VALUE WITHOUT USING THIRD VARIABLE >>> ================== RESTART: C:/Users/MAHA/Desktop/Swapping.py ================== Enter the value of x :345 Enter the value of y :987 Value of x: 987 Value of y: 345 Values SWAPPED SWAPED THE VALUE WITHOUT USING THIRD VARIABLE >>>

#Swapping two values without using third variable x = int(input("Enter the value of x :")) y = int(input("Enter the value of y :")) (x,y) = (y,x) print('Value of x: ', x, '\nValue of y: ', y, '\nValues SWAPPED') print('SWAPED THE VALUE WITHOUT USING THIRD VARIABLE')

>>> ================== RESTART: C:/Users/MAHA/Desktop/TempConv.py ================== Enter Celsius value : 35 35 degree celsius is equal to: 95.0 Fahrenheit Enter Fahrenheit value : 75 75 Fahrenheit is equal to: 23.88888888888889 degree celsius >>>

# Define a function to convert # celsius temperature to Fahrenheit def Celsius_to_Fahrenheit(c) : f = (9/5)*c + 32 return f # Define a function to convert # Fahrenheit temperature to Celsius def Fahrenheit_to_Celsius(f) : c = (5/9)*(f - 32) return c # Driver Code if name == "main" : c = int(input("Enter Celsius value : ")) print(c, "degree celsius is equal to:",Celsius_to_Fahrenheit(c),"Fahrenheit") f = int(input("Enter Fahrenheit value : ")) print(f,"Fahrenheit is equal to:",Fahrenheit_to_Celsius(f),"degree celsius")

output: >>> =============== RESTART: C:/Users/MAHA/Desktop/SimpleInterest.py =============== Enter the principle amount : 1000 Enter the rate of interest : 5 Enter the time in the years: 3 Principle amount: 1000.0 Interest rate : 5.0 Time in years : 3.0 Simple Interest : 150.0 >>> =============== RESTART: C:/Users/MAHA/Desktop/SimpleInterest.py =============== Enter the principle amount : 35000 Enter the rate of interest : 7 Enter the time in the years: 4 Principle amount: 35000.0 Interest rate : 7.0 Time in years : 4.0 Simple Interest : 9800.0 >>>

# Python program to find simple interest p = float(input("Enter the principle amount : ")) r = float(input("Enter the rate of interest : ")) t = float(input("Enter the time in the years: ")) # calculating simple interest si = (p*r*t)/100 # printing the values print("Principle amount: ", p) print("Interest rate : ", r) print("Time in years : ", t) print("Simple Interest : ", si)

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