Points & Co-ordinate Systems
@@ -236,13 +237,13 @@
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diff --git a/src/lab/exp1/evaluate.js b/src/lab/exp1/evaluate.js
index 49db73135..130613a97 100644
--- a/src/lab/exp1/evaluate.js
+++ b/src/lab/exp1/evaluate.js
@@ -1,5 +1,7 @@
+var number_of_attempts = 0;
function eval()
{
+ number_of_attempts=number_of_attempts+1;
var form = document.forms["quiz"];
/* Initialise answers */
@@ -10,6 +12,7 @@ function eval()
var a1e = "(4, -3)";
var a2 = "1";
var a3 = "3";
+ var first_correct_answer_printed = 0;
/* Extract answers */
var q1a = form["q1_a"].value;
@@ -18,66 +21,148 @@ function eval()
var q1d = form["q1_d"].value;
var q1e = form["q1_e"].value;
var q2, q3, length;
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length = form["q2"].length;
for(i=0; i
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diff --git a/src/lab/exp1/evaluate.js b/src/lab/exp1/evaluate.js
index 49db73135..130613a97 100644
--- a/src/lab/exp1/evaluate.js
+++ b/src/lab/exp1/evaluate.js
@@ -1,5 +1,7 @@
+var number_of_attempts = 0;
function eval()
{
+ number_of_attempts=number_of_attempts+1;
var form = document.forms["quiz"];
/* Initialise answers */
@@ -10,6 +12,7 @@ function eval()
var a1e = "(4, -3)";
var a2 = "1";
var a3 = "3";
+ var first_correct_answer_printed = 0;
/* Extract answers */
var q1a = form["q1_a"].value;
@@ -18,66 +21,148 @@ function eval()
var q1d = form["q1_d"].value;
var q1e = form["q1_e"].value;
var q2, q3, length;
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length = form["q2"].length;
for(i=0; i
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Welcome to Virtual Labs - A MHRD Govt of india Initiative
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@@ -84,19 +84,19 @@




