What type of loop is shown in the script below
< script type = "text/javascript" >
Var gradeValue = 0,
Total = 0,
Grade = 0;
While ( gradeValue != - 1 )
{
Total = total + gradeValue;
Grade = window.prompt( "Enter Integer Grade, -1 to Quit:" , "0" ) ;
GradeValue = parseInt( grade ) ;
}
< /script >

Question

Quizplus · Accepted Answer

The loop is sentinel controlled because it continues to execute until a specific value (-1) is entered, which acts as a sentinel to terminate the loop.

What Type of Loop Is Shown in the Script Below