Go language output example of a number

This is a creation in Article, where the information may have evolved or changed. Copyright leaked 2010-12 Qtrac Ltd.

//

This program or package and any associated files is licensed under the

Apache License, Version 2.0 (the "License"); These files

Except in compliance with the License. You can get a copy of the License

at:http://www.apache.org/licenses/license-2.0.

//

Unless required by applicable law or agreed to writing, software

Distributed under the License is distributed on a "as is" BASIS,

Without warranties or CONDITIONS of any KIND, either express or implied.

See the License for the specific language governing permissions and

Limitations under the license.//   uses the repeat function in the strings package

Package Main

Import (

"FMT"

"Log"

"OS"

"Path/filepath"

"Strings"

)

Func Main () {

If Len (OS. Args) = = 1 {

Fmt. Printf ("Usage:%s <whole-number>\n", filepath. Base (OS. Args[0]))

Os. Exit (1)

}

Stringofdigits: = os. ARGS[1]

Add ******  to use the repeat function in the strings package

Fmt. PRINTLN (Strings. Repeat ("*", Len (stringofdigits) *6))

/* for I: = 0; I < Len (stringofdigits) *6; i++ {

Fmt. Print ("*")

}

Fmt. Print ("\ n") */

For row: = Range Bigdigits[0] {

Line: = ""

For _, Digit: = Range Stringofdigits {

Digit-= ' 0 '

If 0 <= digit && digit <= 9 {

Line + = Bigdigits[digit][row] + "  "

} else {

Log. Fatal ("Invalid whole number")

}

}

Fmt. Println (line)

}

For I: = 0; I < Len (stringofdigits) *6; i++ {

Fmt. Print ("*")

}

Fmt. Print ("\ n")

}

var bigdigits = [][]string{

{"  to",

"0   0",

"0     0",

"0     0",

"0     0",

"0   0",

"  to"},

{"1", "11", "1", "1", "1", "1", "111"},

{"222", "2   2", "   2", "  2  ", "2   ", "2    ", "22222"},

{"333", "3   3", "    3", "All"  , "    3", "3   3", "333"},

{"   4  ", "4", "  4  ", "4  4  ", "444444", "   4  ",

"   4  "},

{"55555", "5    ", "5    ", "555", "    5", "5   5", "555"},

{"666", "6    ", "6    ", "6666", "6   6", "6   6", "666"},

{"77777", "    7", "   7", "  7  ", "7   ", "7    ", "7    "},

{"888", "8   8", "8   8", "888", "8   8", "8   8", "888"},

{"9999", "9   9", "9   9", "9999", "    9", "    9", "    9"},

}

Test.ext 123

******************
1 222 333
11 2 2) 3 3
1 2 3
1 2 33
1 2 3
1 2 3 3
111 22222 333
******************