<!Design a Web-based exam with 4 questions with following requirements - i) each has 4 choices
labeled A, B, C, and D; ii) The correct answers should be 1-A, 2-B, 3-C, 4-D; iii) after
submitting the form, score the questions and output the percentages of the correct answers. In
the output, indicate which are wrong.>

<font color=red>
<H2> EXAM </H2>
</font>
<HR>
<FORM action=examAssign.php method=post>
1. First letter of alphabet?
<p>
<INPUT type=radio name=q1 value=t>A
<INPUT type=radio name=q1 value=f>B
<INPUT type=radio name=q1 value=f>C
<INPUT type=radio name=q1 value=f>D
<p>

2. Second letter of alphabet?
<p>
<INPUT type=radio name=q2 value=f>A
<INPUT type=radio name=q2 value=t>B
<INPUT type=radio name=q2 value=f>C
<INPUT type=radio name=q2 value=f>D
<p>

3. Third letter of alphabet?
<p>
<INPUT type=radio name=q3 value=f>A
<INPUT type=radio name=q3 value=f>B
<INPUT type=radio name=q3 value=t>C
<INPUT type=radio name=q3 value=f>D
<p>

4. Fourth letter of alphabet?
<p>
<INPUT type=radio name=q4 value=f>A
<INPUT type=radio name=q4 value=f>B
<INPUT type=radio name=q4 value=f>C
<INPUT type=radio name=q4 value=t>D
<p>
<HR> 
<INPUT type=submit value="Submit Form">
<INPUT type=reset value="Reset Form">
</form>