PEOL Software Developer -SAP Trainee interview questions

The recruitment was held at Bangalore on august 2016. It was a Walk-in drive for freshers. It consisted mainly of 4 rounds- aptitude, code execution, database designing and Hr round. Aptitude round consist 20 questions, cut off -10 marks(negative marking is there,so mark only those questions which you are sure). 2nd round is coding execution- you can execute in c or java - string based questions(to count the occurrence of each characters, to count the vowels..). 3rd round is database designing round- to create tables on a criteria given by them and to explain the table(make sure you know the basics, use of primary key and foreign key!!). Final round is Hr round!!