examples/array.av

## examples/array.av

let a = seq.array(int, 1, 2, 3, 4);

println("type(a) is : " + type(a));
println("count(a) is: " + count(a));

let s = seq.array(java.lang.String, "hello", "world", "aviator");

println(string.join(s, ","));

let a = seq.array_of(int, 3);
println("type(a) is : #{type(a)}");
println("count(a) is: #{count(a)}");

println("before assignment:");
for x in a {
  println(x);
}

for i in range(0, 3) {
  a[i] = i;
}

println("after assignment:");
for x in a {
  println(x);
}


## create multidimensional array

let a = seq.array_of(long, 3, 2);

assert(3 == count(a));
assert(2 == count(a[0]));

let x = 0;
for i in range(0, 3) {
  for j in range(0, 2) {
     a[i][j] = x;
     x = x + 1;
  }
}

for i in range(0, 3) {
  for j in range(0, 2) {
    p("a[#{i}][#{j}] = #{a[i][j]}");
  }
}