如何获得多组坐标作为函数的参数？

function processCoordinates(coordinates) {
  for (let i = 0; i < coordinates.length; i++) {
    let x = coordinates[i][0];
    let y = coordinates[i][1];
    // 进行坐标处理操作
  }
}

let coordinates = [[1, 2], [3, 4], [5, 6]];
processCoordinates(coordinates);

def process_coordinates(*args):
    for coordinate in args:
        x = coordinate[0]
        y = coordinate[1]
        # 进行坐标处理操作

coordinates = [(1, 2), (3, 4), (5, 6)]
process_coordinates(*coordinates)

class Coordinate {
    int x;
    int y;
    
    public Coordinate(int x, int y) {
        this.x = x;
        this.y = y;
    }
}

void processCoordinates(Coordinate[] coordinates) {
    for (Coordinate coordinate : coordinates) {
        int x = coordinate.x;
        int y = coordinate.y;
        // 进行坐标处理操作
    }
}

Coordinate[] coordinates = {new Coordinate(1, 2), new Coordinate(3, 4), new Coordinate(5, 6)};
processCoordinates(coordinates);