3. 10. PULSE Vs HEIGHT
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
import matplotlib.pyplot as plt
n=int(input('enter the number of people:'))
p=[]
h=[]
for i in range(n):
p_i=int(input(f"enter pulse rate of person{i+1}:"))
h_i=int(input(f"enter height no of person{i+1}:"))
p.append(p_i)
h.append(h_i)
plt.scatter(h,p)
plt.title("pulse rate vs height")
plt.xlabel("height(cm)")
plt.ylabel("pusle rate(bpm)")
plt.show()
if __name__=='__main__':
main()
Package & init
p, h Declared
Label & Value
4. 11. MASS Vs TIME
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
import matplotlib.pyplot as plt
def calculate_mass(t):
return 60/(t+2)
time_values = [i*0.5 for i in range(21)]
mass_values = [calculate_mass(t) for t in time_values]
plt.plot(time_values, mass_values)
plt.title('Graph of t vs. m')
plt.xlabel('Time (hours)')
plt.ylabel('Mass (grams)')
plt.show()
Package & Calculation
Label & Values
5. 12. PASSWORD
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
import re
p=input("Input your password:")
x=True
while x:
if(len(p)<6 or len(p)>12):
break
elif not re.search("[a-z]",p):
break
elif not re.search("[0-9]",p):
break
elif not re.search("[A-Z]",p):
break
elif not re.search("[$#@]",p):
break
elif not re.search("s",p):
break
else:
print("valid password")
x=False
break
if x:
print("Not a valid password")
Package & Print
if.. else Statement (User Authentication)
6. 13. VELOCITY
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
import matplotlib.pyplot as plt
u = float(input("Enter the initial velocity: "))
a = float(input("Enter the acceleration: "))
time_values = [i*0.5 for i in range(21)
velocity_values = [u + a*t for t in time_values]
distance_values_time = [u*t + 0.5*a*t**2 for t in time_values]
velocity_squared_values = [(u + a*t)**2 for t in time_values]
distance_values_velocity = [(v**2 - u**2)/(2*a) for v in velocity_squared_values]
plt.plot(time_values, velocity_values)
plt.title('Velocity vs. Time')
plt.xlabel('Time (s)')
plt.ylabel('Velocity (m/s)')
plt.show()
Package & Print
Range
Calculation
Label
7. Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
plt.plot(time_values, distance_values_time)
plt.title('Distance vs. Time')
plt.xlabel('Time (s)')
plt.ylabel('Distance (m)')
plt.show()
plt.plot(velocity_squared_values, distance_values_velocity)
plt.title('Distance vs. Velocity')
plt.xlabel('Velocity Squared (m^2/s^2)')
plt.ylabel('Distance (m)')
plt.show()
Label
Label
13. VELOCITY
8. 14. ROBOT
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
import math
def compute_distance(movements):
x, y = 0, 0
for move in movements:
direction, steps = move.split()
steps = int(steps)
if direction == 'UP':
y += steps
elif direction == 'DOWN':
y -= steps
elif direction == 'LEFT':
x -= steps
elif direction == 'RIGHT':
x += steps
distance = math.sqrt(x**2 + y**2)
return round(distance)
# Take input from the user
moves = []
while True:
move = input("Enter a movement (or 'done' to finish): ")
if move == 'done':
break
moves.append(move)
# Compute and print the distance
distance = compute_distance(moves)
print("The distance from the original point is:", distance)
9. 15. TUPLES
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
def get_info():
name, age, height = input().split(',')
return name.strip(), int(age.strip()), int(height.strip())
n = int(input("Enter the number of tuples: "))
tuples = []
for i in range(n):
tuple = get_info()
tuples.append(tuple)
sorted_tuples = sorted(tuples, key=lambda x: (x[0], x[1], x[2]))
print("Sorted Tuples:")
for tuple in sorted_tuples:
print(", ".join(str(i) for i in tuple))
10. 15. TUPLES
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
def get_info():
name, age, height = input().split(',')
return name.strip(), int(age.strip()), int(height.strip())
n = int(input("Enter the number of tuples: "))
tuples = []
for i in range(n):
tuple = get_info()
tuples.append(tuple)
sorted_tuples = sorted(tuples, key=lambda x: (x[0], x[1], x[2]))
print("Sorted Tuples:")
for tuple in sorted_tuples:
print(", ".join(str(i) for i in tuple))
11. 15. TUPLES
Mr. V. VEERANAN, M.Sc. Computer Science., Dip.in.Yoga.,
def get_info():
name, age, height = input().split(',')
return name.strip(), int(age.strip()), int(height.strip())
n = int(input("Enter the number of tuples: "))
tuples = []
for i in range(n):
tuple = get_info()
tuples.append(tuple)
sorted_tuples = sorted(tuples, key=lambda x: (x[0], x[1], x[2]))
print("Sorted Tuples:")
for tuple in sorted_tuples:
print(", ".join(str(i) for i in tuple))
