Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Anusha Singh
Courses Plus Student 22,106 PointsCan you help me with this question?
Can you help??
var calculator = {
sum: 0,
add: function(value) {
this.sum += value;
},
subtract: function(value) {
},
multiply: function(value) {
},
divide: function(value) {
},
clear: function() {
this.sum = 0;
},
equals: function() {
return this.sum;
}
}
1 Answer
anil rahman
7,786 PointsThe only thing you were changing is the operator :)
like: += -= *= /=
var calculator = {
sum: 0,
add: function(value) {
this.sum += value;
},
subtract: function(value) {
this.sum -= value;
},
multiply: function(value) {
this.sum *= value;
},
divide: function(value) {
this.sum /= value;
},
clear: function() {
this.sum = 0;
},
equals: function() {
return this.sum;
}
}