From a7e5de3489d2934332ff0dccc6d7a8d403eac216 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 13 Mar 2018 00:33:44 +0100 Subject: ... --- roman.go | 2 +- roman_test.go | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/roman.go b/roman.go index b5886ba..7a7c4b3 100644 --- a/roman.go +++ b/roman.go @@ -31,5 +31,5 @@ func (n Roman) String() string { // this is efficient in Go. the seven operands are evaluated, // then a single allocation is made of the exact size needed for the result. return m6[n/1e6] + m5[n%1e6/1e5] + m4[n%1e5/1e4] + m3[n%1e4/1e3] + - m2[n%1e3/1e2] + m1[n%100/10] + m0[n%10] + m2[n%1e3/1e2] + m1[n%1e2/1e1] + m0[n%1e1] } diff --git a/roman_test.go b/roman_test.go index 218c38e..4ad62cf 100644 --- a/roman_test.go +++ b/roman_test.go @@ -11,6 +11,7 @@ func TestRoman(t *testing.T) { }{ {0, ""}, {1, "I"}, + {2, "II"}, {3, "III"}, {5, "V"}, {8, "VIII"}, @@ -19,6 +20,9 @@ func TestRoman(t *testing.T) { {34, "XXXIV"}, {55, "LV"}, {89, "LXXXIX"}, + {100, "C"}, + {200, "CC"}, + {500, "D"}, {1e3 - 1, "CMXCIX"}, {2e3 - 1, "MCMXCIX"}, {4e3 - 1, "MMMCMXCIX"}, -- cgit v1.2.3