# --------------

# Code starts here

# Create the lists 
class_1 = ['<NAME>','<NAME>','<NAME>','<NAME>' ]
class_2 = ['<NAME>','<NAME>','<NAME>']

# Concatenate both the strings
new_class = (class_1 + class_2)
print (new_class)


# Append the list
new_class.append('<NAME>')

# Print updated list
print(new_class)


# Remove the element from the list
new_class.remove('<NAME>')

# Print the list
print(new_class)

# Code ends here


# --------------
# Code starts here
courses={
        "Math":65,
        "English":70,
        "History":80,
        "French":70,
        "Science":60
}
print(courses)
total=sum(courses.values())
print(total)
percentage= (total *100)/500
print(percentage)




# --------------
# Code starts here
mathematics={
        "<NAME>":78,
        "<NAME>":95,
        "<NAME>":65,
        "<NAME>":50,
        "<NAME>":70,
        "<NAME>":66,
        "<NAME>":75
}
max_marks_scored = max(mathematics,key = mathematics.get)
print (max_marks_scored)
topper=max_marks_scored

# Code ends here  


# --------------
# Given string
topper = 'andrew ng '
first_name=topper.split()[0]
print(first_name)
last_name=topper.split()[1]
print(last_name)
full_name= last_name +" "+ first_name
certificate_name=full_name.upper()
print(certificate_name)

# Code starts here



# Code ends here



# --------------

# Code starts here

# Create the lists 
class_1 = ['<NAME>','<NAME>','<NAME>','<NAME>' ]
class_2 = ['<NAME>','<NAME>','<NAME>']

# Concatenate both the strings
new_class = (class_1 + class_2)
print (new_class)


# Append the list
new_class.append('<NAME>')

# Print updated list
print(new_class)


# Remove the element from the list
new_class.remove('<NAME>')

# Print the list
print(new_class)

# Code ends here


# --------------
# Code starts here
courses={
        "Math":65,
        "English":70,
        "History":80,
        "French":70,
        "Science":60
}
print(courses)
total=sum(courses.values())
print(total)
percentage= (total *100)/500
print(percentage)




# --------------
# Code starts here
mathematics={
        "<NAME>":78,
        "<NAME>":95,
        "<NAME>":65,
        "<NAME>":50,
        "<NAME>":70,
        "<NAME>":66,
        "<NAME>":75
}
max_marks_scored = max(mathematics,key = mathematics.get)
print (max_marks_scored)
topper=max_marks_scored

# Code ends here  


# --------------
# Given string
topper = 'andrew ng '
first_name=topper.split()[0]
print(first_name)
last_name=topper.split()[1]
print(last_name)
full_name= last_name +" "+ first_name
certificate_name=full_name.upper()
print(certificate_name)

# Code starts here



# Code ends here



# -------------- # Code starts here # Create the lists # Concatenate both the strings # Append the list # Print updated list # Remove the element from the list # Print the list # Code ends here # -------------- # Code starts here # -------------- # Code starts here # Code ends here # -------------- # Given string # Code starts here # Code ends here