News : Carbon programming language from Google. – free-tutorials.org news free tutorials source code development scripts

Carbon Language is currently an experimental project.
Carbon, or Carbon-Lang, is an experimental, general-purpose programming language. The project is open-source and was started by Google, following in the footsteps of previous Google-made programming languages …, see the Wikipedia article.

// Carbon:
package Geometry api;
import Math;

class Circle {
  var r: f32;
}

fn PrintTotalArea(circles: Slice(Circle)) {
  var area: f32 = 0;
  for (c: Circle in circles) {
    area += Math.Pi * c.r * c.r;
  }
  Print("Total area: {0}", area);
}

fn Main() -> i32 {
  // A dynamically sized array, like `std::vector`.
  var circles: Array(Circle) = ({.r = 1.0}, {.r = 2.0});
  // Implicitly constructs `Slice` from `Array`.
  PrintTotalArea(circles);
  return 0;
}

// Carbon:

package Geometry api;

import Math;

class Circle {

var r: f32;

}

fn PrintTotalArea(circles: Slice(Circle)) {

var area: f32 = 0;

for (c: Circle in circles) {

area += Math.Pi * c.r * c.r;

}

Print("Total area: {0}", area);

}

fn Main() -> i32 {

// A dynamically sized array, like `std::vector`.

var circles: Array(Circle) = ({.r = 1.0}, {.r = 2.0});

// Implicitly constructs `Slice` from `Array`.

PrintTotalArea(circles);

return 0;

}

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