c# - Retrieving some values in array -
hi have array of random question nos (ids). have 1 form label question, radiobutton list answers , next button & checkbox review question. when click next button next(random array) question appears. want question id(array) checked review. how can this? used code follows calculates array (like this:10111) gives 1 value checked & 0 unchecked rather want array of question ids checked :
//code gives array of checked values in terms of 1 & o int g; if (chkmark.checked == true) { g = 1; } else { g = 0; } int[] chkarray = new int[convert.toint32(session["counter"]) - 1]; int[] temp1 = (int[])session["arrofchk"]; int k, no; if (temp1 == null) no = 0; else no = temp.length; (k = 0; k < no; k++) { chkarray[k] = temp1[k]; } chkarray[j] = g;
with information have given, best can do. return random number array assume of ints since holds numbers (or ids said).
int[] questionids = new int[10]; random randomindex = new random(datetime.now.millisecond); int nextquestion = questionids[randomindex.next(questionids.length - 1)];
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