Question

all python

Question One [2 * 2.5]

1. Write a program that prompts the user for two integers and then prints

•The sum

•The difference

•The product

•The average

•The distance (absolute value of the difference)

•The maximum (the larger of the two)

•The minimum (the smaller of the two)

Hint: Python defines max and min functions that accept a sequence of values, each separated with a comma.

2. Write a program that prompts the user for a measurement in meters and then converts it to miles, feet, and inches.

3. Write a program that reads three numbers and prints “all the same” if they are all the same, “all different” if they are all different, and “neither” otherwise.

4. Write a program that translates a letter grade into a number grade. Letter grades are A, B, C, D, and F, possibly followed by + or –. Their numeric values are 4, 3, 2, 1, and 0. There is no F+ or F–. A + increases the numeric value by 0.3, a – decreases it by 0.3. However, an A+ has value 4.0.

Example:

Enter a letter grade: B-

The numeric value is 2.7.

5. Test and Correct and the following program:                 

Grade = 99

if Grade>= 90:

    print("A")

if Grade >=80 :

    print("B")

if Grade >=70 :

    print("C")

if Grade >=60:

    print("D")

else:

    print("Failed")

Answer 1

1.

def sum(x, y):
return x + y

# This function subtracts two numbers
def diff(x, y):
return x - y

# This function multiplies two numbers
def product(x, y):
return x * y

# This function find average of two numbers
def average(x, y):
return x + y/2
  
# This function find absolue distance of two numbers
def distance(x, y):
return abs(x-y)   
  
# This function find maximum of two numbers
def maximum(x, y):
return max(x,y)   
  
# This function find minimum of two numbers
def minimum(x, y):
return min(x,y)

print("Select operation.")
print("1.Sum")
print("2.Difference")
print("3.Product")
print("4.Average")
print("5.Distance")
print("6.Maximum")
print("7.Minimum")
while True:
# Take input from the user
choice = input("Enter your choice: ")

# Check if choice is one of the seven options
if choice in ('1', '2', '3', '4', '5', '6', '7'):
num1 = float(input("Enter first number: "))
num2 = float(input("Enter second number: "))

if choice == '1':
print(num1, "+", num2, "=", sum(num1, num2))

elif choice == '2':
print(num1, "-", num2, "=", diff(num1, num2))

elif choice == '3':
print(num1, "*", num2, "=", product(num1, num2))

elif choice == '4':
print(num1, "+", num2, "/2 is", average(num1, num2))
  
elif choice == '5':
print("Absolute distance of" , num1,"and", num2, "is", distance(num1, num2))

elif choice == '6':
print("Maximum of" , num1,"and", num2, "is", maximum(num1, num2))

elif choice == '7':
print("Minimum of" , num1,"and", num2, "is", minimum(num1, num2))
break
else:
print("Invalid Input")

OUTPUT:

Screenshot of the code:

2. The screenshot is:

code:

d_meter = int(input("Input distance in meter: "))
d_inches = d_meter * 39.3700787
d_feets = d_meter / 0.3048
d_miles = d_meter * 0.00062137119224

print("The distance in inches is %i inches." % d_inches)
print("The distance in feets is %.2f feets." % d_feets)
print("The distance in miles is %.2f miles." % d_miles)

Note that:

• 1 Meter (m) is equal to 39.3700787 inches. To convert meters to inches, multiply the meter value by 39.3700787.
• 1 Meter is equal to 3.28084 feet
• 1 meter is equal to 0.000621371192 mile

3.code:

a=input('enter the first integer:') //taking input from the user and store it in the variable a
b=input('enter the second integer:') //taking input from the user and store it in the variable b
c=input('enter the third integer:') //taking input from the user and store it in the variable c
if a==b and b==c: print('all the same') //checking the condition
if not a==b and not b==c: print('all different') //checking the condition
if a==b or b==c or c==a: print('neither') //checking the condition

OUTPUT:

4.code:

grade=input("enter the grade \n")
if grade=="A":
print("4")
elif grade=='B':
print("3")
elif grade=='C':
print("2")
elif grade=='D':
print("1")
elif grade=='E':
print("0")
elif grade=='A+':
print("4")
elif grade=='B+':
print("3.3")
elif grade=='C+':
print("2.3")
elif grade=='D+':
print("1.3")
elif grade=='E+':
print("0.3")
elif grade=='A-':
print("3.7")
elif grade=='B-':
print("2.7")
elif grade=='C-':
print("1.7")
elif grade=='D-':
print("0.7")
elif grade=='E-':
print("-0.3")
else:
print("invalid grade")

OUTPUT:

5.Corrected code is

Grade=99
if Grade>= 90:
print("A")
elif Grade >=80 :
print("B")
elif Grade >=70 :
print("C")
elif Grade >=60:
print("D")
else:
print("Failed")

use elif or else if instead of if you were used in the code

upvote pls...