Published
Edited
Jul 22, 2021
{
let a = 0
for (let i = 0; i<=10; i++){
a += i
}
return a
}
{
let a = [];
for (let i = 1; i < 10 ; i++){
a[i]=[];
for (let k = 1 ; k < i + 1 ; k++){
a[i][k-1] = i * k;
}
}
return a
}
{
let a = []
for(let i = 0; i<=2; ++i){
a[i] = [];
for(let l = 0;l <= 2 ; ++l){
a[i][l] = []
}}
return a
}
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
