Q 语言 -- 操作符应用

Number String Array +plus 1 + 1 = 2a + b = ab [1,2] + [2,3] = [1,2,2,3] -minus 2 - 1 = 1 *multiply 2 * 3 = 6 a * 3 = aaa[1,2] * 3 = [1,2,1,2,1,2] /divide 6 / 2 = 3 % mod 10 % 3 = 1"hello {1}" % world == "hello world" >>shift_right <<shift_left &binary_and |binary_or ^power !not **multiply_2 ->access inin [ ]get "abcdefg" [2] = "c" [0,1,2,3] [2] = 2 [ : ]slice "abcdefg" [ : 3] = "abc" [0,1,2,3] [:2] = [0,1] &&and ||or ~binary_not==equals