Question

Python create a program

Danny works for the government and is making a change. The chsnge is to create a 4 - digit ID frim the Original 12 - digit ID currently used for carts. The algorith established by Danny is as follows:

Find the sum of all 12 digits.

Extract the last 3 digits and multiply by 10.

Finally, add the results of the first twiboperations

Note:

If in step 3, there are more than 4 digits (x> 9999) , you must choose the last 4.

For example : 98012345 => 2345

If contains lesd than 4 digits ( x < 999), you must add 1, 000 to it. For example: 99 => 1099

Input Format

The first line of input contsins an integer

T (<= T < =100) , the number of test cases that follow. For each test cases, it will contains the 12- digit ID

Constraints

T ( 1 <=T <=100)

Output format

Print a single line per case, where the result is the 4- digit ID with the established rules.

Sample Input 0

3

465467984123

168198708712

620689713546

Sample Output

1289

7178

5519

Sample Input 1

two

416315410123

978643112002

978643112002

Sample Output 1

1261

1063

Answer 1

The last three digits of the ID is retrieved by using modulation operation. As shown in the below

last_three = (ID % 1000)

Code:

t = int(input()) #read the number of inputs

#for each input calculate the new ID

for _ in range(t):

n = int(input()) # 12 digit ID

total_sum = 0 # stores total sum of digits

last_three = (n%1000) * 10 # retrive the last digits from the ID

while(n>0):

total_sum+=n%10

n=n//10

new_id = total_sum + last_three # new Id generation

# new ID should be 4 digits

if new_id > 9999:

new_id = (n%10000)

elif new_id < 999:

new_id += 1000

#print the new ID

print(new_id)

Output:

1
978643112002
1063

Please refer to the screenshots below for correct indentations