Convert rows to columns query

Hi All,

Very Good Afternoon.

i have a requirement of converting a rows to columns and respective data. details are bellow

i have student subject wise marks with following table structure

studentexams table structure
marksid int
examid int
subjectid int
studid bigint
marks real

rows are as follows :

studid subjectid marks
2 1 90
2 2 64
3 1 88
3 2 95
4 1 97
4 2 98

i need to extract data like as follows

stuid 1 2 (1 and 2 are subject ids) and subejct ids are in master table
2 90 64
3 88 95
4 97 98

request to have script to get similar output in this scenario

Thanks In Advance.

Regards
Venkat K