Lab_2/16var (IV semester) .py

import math

print("Lab_2 / 16var")
print("Task 1")
while True:
    n1 = input("Enter n1: ")
    n2 = input("Enter n2: ")
    if (n1.isdigit() and n2.isdigit()):
        n1 = int(n1)
        n2 = int(n2)
        break
    else:
        print("Enter an integer")

if (n1 * n2 < 0 and n1 * n2 <= 1):
    print("Code branch: 0<n1*n2<=1")
    rez = math.exp(n1 + n2) * math.sqrt(math.fabs(2 * n1 - 5 * n2 ** 2))
    print("Result: ", rez)
elif (n1 * n2 > 1):
    print("Code branch: n1*n2>1")
    rez = math.exp(n1 - n2) * math.sqrt(math.fabs(2 * n1 ** 2 + 5 * n2))
    print("Result: ", rez)
else:
    print("Does not satisfy condition")

print("Task 2")

while True:
    try:
        x = int(input("Enter x: "))
        y = int(input("Enter y: "))
        break
    except ValueError:
        print("Enter an integer")

if (x > 0 and y > 0):
    print("4 quadrant")
elif (x < 0 and y > 0):
    print("3 quadrant")
elif (x < 0 and y < 0):
    print("2 quadrant")
elif (x > 0 and y < 0):
    print("1 quadrant")

if (x == 0 and y == 0):
    print("The point lies at the intersection of the x and y axes")
elif (x == 0):
    print("The point lies on the x-axis")
elif (y == 0):
    print("The point lies on the y-axis")