Add Problem 118

leetcode/0118.Pascals-Triangle/118. Pascals-Triangle_test.go

@@ -0,0 +1,52 @@
+package leetcode
+
+import (
+	"fmt"
+	"testing"
+)
+
+type question118 struct {
+	para118
+	ans118
+}
+
+// para 是参数
+// one 代表第一个参数
+type para118 struct {
+	numRows int
+}
+
+// ans 是答案
+// one 代表第一个答案
+type ans118 struct {
+	one [][]int
+}
+
+func Test_Problem118(t *testing.T) {
+
+	qs := []question118{
+
+		question118{
+			para118{2},
+			ans118{[][]int{{1}, {1, 1}}},
+		},
+
+		question118{
+			para118{5},
+			ans118{[][]int{{1}, {1, 1}, {1, 2, 1}, {1, 3, 3, 1}, {1, 4, 6, 4, 1}}},
+		},
+
+		question118{
+			para118{10},
+			ans118{[][]int{{1}, {1, 1}, {1, 2, 1}, {1, 3, 3, 1}, {1, 4, 6, 4, 1}, {1, 5, 10, 10, 5, 1}, {1, 6, 15, 20, 15, 6, 1}, {1, 7, 21, 35, 35, 21, 7, 1}, {1, 8, 28, 56, 70, 56, 28, 8, 1}, {1, 9, 36, 84, 126, 126, 84, 36, 9, 1}}},
+		},
+	}
+
+	fmt.Printf("------------------------Leetcode Problem 118------------------------\n")
+
+	for _, q := range qs {
+		_, p := q.ans118, q.para118
+		fmt.Printf("【input】:%v    【output】:%v\n", p, generate(p.numRows))
+	}
+	fmt.Printf("\n\n\n")
+}