do while loops

अब Quizwiz के साथ अपने होमवर्क और परीक्षाओं को एस करें!

Do...while sentinal loops.

they are postest, they often do not need the priming read that their while loop counterpart requires var guests=[]; var input; do{ input=window.prompt("Enter a guests name...(type quit to exit)"); //control var alteration guests.push(input); //places input at the end of guests }while(input!="quit"); document.write(guests)

A do...while loop

A do...while loop is a posttest iterative structure that can be used as a counting or sentinal loop. In general, a do...while loop looks like this: <control var intitialization> do{ <loop body> <control var alteration> (while(<loop condition>);

Do...while counting loop

var input; do{ input=window.prompt("Enter a number between 1 and 10, inclusive:"); }while(!(input>=1 && input <=10)); //continue with program


संबंधित स्टडी सेट्स

FTCE Elementary Education K-6 Math

View Set

Homophones, Homonyms and homographs

View Set

Jupiter and the Galilean Moons Section

View Set

UNIT EXAM ONE- American Government

View Set