# TODO: Write your code after this line.

# This function checks the condition $1.$

# If the input $"$i$"$ is a multiple of seven,

# this function returns True.

def check$\_1($i$)$:

$$#PLEASE FINISH THIS PART WITH YOUR CODE#

# This function checks the condition $2.$

# If the input $"$i$"$ contains a digit $"7",$

# this function returns True.

def check$\_2($i$)$:

$$#PLEASE FINISH THIS PART WITH YOUR CODE#

# This function checks the condition $3.$

# If the sum of all digits in the input $"$i$"$

# is seven, this function returns True.

def check$\_3($i$)$:

$$#PLEASE FINISH THIS PART WITH YOUR CODE#

# This is the count that used to group the

# printed numbers.

count$=0$

# Loop from $1$ to $200.$

for i in range$(1,201)$:

$$# Check the three conditions.

$$#PLEASE FINISH THIS PART WITH YOUR CODE#

$$# If any of the condition is True,

$$# print the number and a comma, without

$$# a new line character at the end.

$$if #PLEASE FINISH THIS PART WITH YOUR CODE#

$$print$($i$,$ end$=\text{'},\text{'})$

$$# Increment the counter.

$$count $+=1$

$$# If the counter reaches seven, print

$$# a new line, and reset the counter

$$#PLEASE FINISH THIS PART WITH YOUR CODE#