arr = [ 1, 2 ] dict = { "a": 1, "b": 2 } set = { 1, 2 } tuple = ( 1, 2 ) rec = { .a = 1; .b = 2; .c = 3 } print! arr, dict, set, tuple, rec arr2 = [ 1, 2, ] dict2 = { "a": 1, "b": 2, } set2 = { 1, 2, } tuple2 = ( 1, 2, ) rec2 = { .foo = 1; .bar = 2; } print! arr2, dict2, set2, tuple2, rec2