Infosys Software Developer (Python) interview questions

It was a short interview. They asked me to solve a coding question: convert a string to uppercase without using inbuilt functions. They also asked about SQL and agile methodologies.

The questions were based on the skills added in resume not based on the job application specified. The quesrions asked were thorough. But instead of sticking to the job qyestions concentrated more on skills which was not related to the job description.