// intended use cases of ampersand:

var x = @[1, 2, 3, 4, 5];

x[0] = 0 & [2] = 0;
x[5] = 1 & [6] = 0 & [7] = 3 & [7] = 2;

//expect:@[ 0.0, 2.0, 0.0, 4.0, 5.0, 1.0, 0.0, 2.0 ]
print x;

// not very useful but still must be correct behavior tests:

// change of precedence where interjected

var y = 5 + 1 & * 3;
//expect:18.0
print y;