Python Pandas: Input numeric value on string message-CodePudding

Hi I want to input the computed numeric value on my MESSAGE variable. So basically I computed first my numeric value and then put it on a message string. Below is my code.

#Compute numeric value
LOCATIONS_COUNT = len(loc_df)
#Add the computed numeric value to the message
MESSAGE = "The total locations is LOCATION_COUNT"
print(MESSAGE)
#This was the result
The total locations is LOCATION_COUNT

Basically I need the result to output the numeric value for LOCATION_COUNT. For example the value is 10. Then the MESSAGE should be like this.

The total locations is 10

CodePudding user response：

There are multiple ways to accomplish this. You could cast your int to string:

#Add the computed numeric value to the message
MESSAGE = "The total locations is "  str(LOCATION_COUNT)
print(MESSAGE)

Or use some sort of string formatting, like this:

#Compute numeric value
LOCATION_COUNT = len(loc_df)
#Add the computed numeric value to the message
MESSAGE = f'The total locations is {LOCATION_COUNT}'
print(MESSAGE)

Or this:

#Compute numeric value
LOCATION_COUNT = len(loc_df)
#Add the computed numeric value to the message
MESSAGE = "The total locations is "
print("{}{}".format(MESSAGE, LOCATION_COUNT))

CodePudding user response：

Use Format :

LOCATIONS_COUNT = len(loc_df)
MESSAGE = "The total locations is {}".format(LOCATIONS_COUNT)
print(MESSAGE)

MESSAGE = "The total locations is {}".format(len(loc_df))
print(MESSAGE)