C LANGUAGE QUESTIONS WITH SOLUTION

.fieldsetOut{
background:#1E90FF;
padding:0px 1px 0px 1px;
font-family: "courier new"
}
.fieldsetIn{
background:white;
margin:0px 1px 0px 1px;
padding:0px 1px 0px 1px;
border: 0px 0px 0px 0px

}
.option{
color:black;
font-size:20px;
font-weight:900
}
.submit{