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82 lines
1.2 KiB

package correct
import (
"unicode"
"github.com/01-edu/z01"
)
func printBase(nbr int) int {
var result []rune
base := "0123456789abcdef"
typeBase := []rune(base)
a := 0
pos := 0
i := 0
if nbr == 0 {
result = append(result, '0', '0')
i = 2
}
for nbr > 0 {
pos = nbr % 16
nbr = nbr / 16
result = append(result, typeBase[pos])
i++
}
if i == 1 {
result = append(result, '0')
i = 2
}
for j := i - 1; j >= 0; j-- {
z01.PrintRune(result[j])
a++
}
return a
}
func printLine(arr [10]int, start int) {
size := len(arr)
a := start
var aux, b int
for a < start+16 && a < size {
if a%4 == 0 && a != 0 {
z01.PrintRune('\n')
}
b = 8 - printBase(arr[a])
for aux != b {
if b == 6 {
z01.PrintRune('0')
}
if aux == 1 {
z01.PrintRune(' ')
}
if b < 6 {
z01.PrintRune('0')
}
aux++
}
z01.PrintRune(' ')
aux = 0
a++
}
z01.PrintRune('\n')
c := start
for c < start+16 && c < size {
if unicode.IsPrint() {
z01.PrintRune(rune(arr[c]))
} else {
z01.PrintRune('.')
}
c++
}
z01.PrintRune('\n')
}
func PrintMemory(arr [10]int) {
i := 0
for i < len(arr) {
printLine(arr, i)
i += 16
}
}