Code in Java, please. Jump to level $1$

The program first reads integer certificateCount from input, representing the number of pairs of inputs to be read. Each pair has a

string and an integer, representing the certificate's holder and level, respectively. One Certificate object is created for each pair and

added to ArrayList certificateList. Output "Average certificate level: $",$ followed by the average level of all the Certificate objects as

an integer. End with a newline.

Ex: If the input is:

$4$

Tim $11$ Aya $8$ Avi $5$ Dan $12$

then the output is:

Average certificate level: $9$

Note: The ArrayList has at least one element.

currLevel $=$ scnr$.$ next$$nt$()$;

currCertificate $=$ new Certificate$()$;

currCertificate.setDetails$($currHolder$,$ currLevel$)$;

$\}$

certificatelist.add$($currCertificate$)$;

sumLevel $=0$;

$/*$ Your code goes here $*/$

for$(i=1$; i