RosettaCodeData/Task/Identity-matrix/Sparkling/identity-matrix.sparkling
2016-12-05 23:44:36 +01:00

7 lines
149 B
Text

function unitMatrix(n) {
return map(range(n), function(k1, v1) {
return map(range(n), function(k2, v2) {
return v2 == v1 ? 1 : 0;
});
});
}