print('Hello world!')

print("hello Taiwan Acer")

print("hello Hyundai")

i = 1
while i<3:
    i+=1
    print("Anup Tirkey is a Mechanical Engineer, NIT.")
j=1
while j<3:
    j+=1
    print("Anup TIrkey is an adhoc Lawyer.")
k= 1
while k<3:
    k+=1
    print("Anup Tirkey is an Occupational Officer in smallest.")
n = 1
while n<3:
    n+=1
    print("Anup Tirkey is Married to Shahsi Priyanka Tirkey")

def say():
    print("Anup Tirkey is a Mechanical Engineer, NIT.")

say()

def say1():
    print("Anup Tirkey is an Occupational Officer.")

import matplotlib.pyplot as plt
import numpy as np

x = ["oct","nov","dec"]
y = [23000,34000,43000]

plt.xlabel("months")
plt.ylabel("sales")

plt.plot(x,y)
plt.show()

import matplotlib.pyplot as plt
import numpy as np

x = ["aug","sept","oct"]
y = [500,800,780]

plt.xlabel("month")
plt.ylabel("rainfall")

plt.plot(x,y)
plt.show()

import matplotlib.pyplot as plt
import numpy as np

x = np.arange(200,300,400)
y = np.arange(300,400,500)

plt.plot(x,y)
plt.show()

def say2():
    print("hello Mercedes.Anup Tirkey is SAI,Mechanical Engineer, NIT")

say2()