# Help\_processing coding

**URL:** https://discourse.processing.org/t/help-processing-coding/19279
**Category:** Coding Questions
**Created:** [April 1, 2020, 11:02am UTC](https://discourse.processing.org/t/help-processing-coding/19279 "2020-04-01T11:02:10Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![soolim](https://avatars.discourse-cdn.com/v4/letter/s/f9ae1b/32.png) [@soolim](https://discourse.processing.org/u/soolim)
#### Post date: [April 1, 2020, 11:02am UTC](https://discourse.processing.org/t/help-processing-coding/19279/1 "2020-04-01T11:02:10Z")

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```auto
void setup(){
size(400, 400);
background(190,255,255);
strokeWeight(30);
stroke(0,0,0,50);

int a = 0;
int b = 10;
int c = 7;
int d = random(8,16,20);
point(a,b);
}
for (i = a; i <= width; i += a+d) {

if( j = b i > 400; j += b );
e = true;
} else {
e = false;
}
if(e == true) {
point(i,b);
}
if(c == false) {
point(i,b+10);
}
void draw(){

}

```

The values of points (a,b)  
Add ‘d’(random) to ‘a’ and list with the following values.  
Y value b wants to be added by 10.  
Help me, please.  
Thank you very much

---

<div class="post-metadata">

### Author: ![jeremydouglass](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/jeremydouglass/32/20_2.png) [@jeremydouglass](https://discourse.processing.org/u/jeremydouglass)
#### Post date: [April 5, 2020, 6:35pm UTC](https://discourse.processing.org/t/help-processing-coding/19279/3 "2020-04-05T18:35:39Z")

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