Description
Question 1. Given the following XML code containing an exam result where score is an integer; and contestant id, exam id, band and digital signature are strings. Your task is to write the corresponding XSD code and save it into the file q1.xsd. 00025142 KB253DG 156 C a720cf8e23bc1256bce2 Question 2. Copy the code from q1.xsd to q2.xsd. In q2.xsd, add the following restrictions: ● Band values must be A, B, C or D. ● Score values must be an integer between 0 and 300. Here is a sample of restriction code: Page 1 of 2 Question 3. Given the following XML code. Your task is to write the corresponding XSD code and save it into the file q3.xsd. MATH101 170 31 MATH234 40 15 END OF THE PROGRAMMING EXERCISE Page 2 of 2

