Commit a087f61

author

Shuo

authored

Merge pull request #727 from openset/develop

Add: Hexspeak

2 parents 5d6edbc + e6adb03 commit a087f61Copy full SHA for a087f61

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Lines changed: 19 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,19 @@`
	`1`	`+package problem1271`
	`2`	`+`
	`3`	`+import (`
	`4`	`+ "fmt"`
	`5`	`+ "strconv"`
	`6`	`+ "strings"`
	`7`	`+)`
	`8`	`+`
	`9`	`+func toHexspeak(num string) string {`
	`10`	`+ n, _ := strconv.Atoi(num)`
	`11`	`+ hex := fmt.Sprintf("%X", n)`
	`12`	`+ hex = strings.NewReplacer("0", "O", "1", "I").Replace(hex)`
	`13`	`+ for _, v := range hex {`
	`14`	`+ if v < 'A' {`
	`15`	`+ return "ERROR"`
	`16`	`+ }`
	`17`	`+ }`
	`18`	`+ return hex`
	`19`	`+}`

Lines changed: 27 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,27 @@`
	`1`	`+package problem1271`
	`2`	`+`
	`3`	`+import "testing"`
	`4`	`+`
	`5`	`+type testType struct {`
	`6`	`+ in string`
	`7`	`+ want string`
	`8`	`+}`
	`9`	`+`
	`10`	`+func TestToHexspeak(t *testing.T) {`
	`11`	`+ tests := [...]testType{`
	`12`	`+ {`
	`13`	`+ in: "257",`
	`14`	`+ want: "IOI",`
	`15`	`+ },`
	`16`	`+ {`
	`17`	`+ in: "3",`
	`18`	`+ want: "ERROR",`
	`19`	`+ },`
	`20`	`+ }`
	`21`	`+ for _, tt := range tests {`
	`22`	`+ got := toHexspeak(tt.in)`
	`23`	`+ if got != tt.want {`
	`24`	`+ t.Fatalf("in: %v, got: %v, want: %v", tt.in, got, tt.want)`
	`25`	`+ }`
	`26`	`+ }`
	`27`	`+}`

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