Subscriptmatrix.go

package main

//Mapd1 индекснутая мапа (от, до ...)
func Mapd1(st, fn int) map[int]int {
	res := map[int]int{}
	val := Range(st, fn)
	for _, i := range val {
		res[i] = 0
	}
	return res
}

//Mapd2 индекснутая мапа (от, до ...)
func Mapd2(stx, fnx, sty, fny int) map[int]map[int]int {
	res := map[int]map[int]int{}
	valx := Range(stx, fnx)
	valy := Range(sty, fny)
	for _, i := range valx {
		res[i] = make(map[int]int)
		for _, j := range valy {
			res[i][j] = 0
		}
	}
	return res
}

//Mapd3 индекснутая мапа (от, до ...)
func Mapd3(stx, fnx, sty, fny, stz, fnz int) map[int]map[int]map[int]int {
	res := map[int]map[int]map[int]int{}
	valx := Range(stx, fnx)
	valy := Range(sty, fny)
	valz := Range(stz, fnz)
	for _, i := range valx {
		res[i] = make(map[int]map[int]int)
		for _, j := range valy {
			res[i][j] = make(map[int]int)
			for _, k := range valz {
				res[i][j][k] = 0
			}
		}
	}
	return res
}

//Mapd4 индекснутая мапа (от, до ...)
func Mapd4(stx, fnx, sty, fny, stz, fnz, stl, fnl int) map[int]map[int]map[int]map[int]int {
	res := map[int]map[int]map[int]map[int]int{}
	valx := Range(stx, fnx)
	valy := Range(sty, fny)
	valz := Range(stz, fnz)
	vall := Range(stl, fnl)
	for _, i := range valx {
		res[i] = make(map[int]map[int]map[int]int)
		for _, j := range valy {
			res[i][j] = make(map[int]map[int]int)
			for _, k := range valz {
				res[i][j][k] = make(map[int]int)
				for _, l := range vall {
					res[i][j][k][l] = 0
				}
			}
		}
	}
	return res
}

// Range диапазон
func Range(st, fn int) []int {
	ln := fn - st
	res := make([]int, ln+1)
	for i := 0; i <= ln; i++ {
		res[i] = st
		st++
	}
	return res
}