add: graphs et rushs

1 files changed, 36 insertions, 0 deletions

diff --git a/rushs/evalexpr/pine/pine.c b/rushs/evalexpr/pine/pine.c
new file mode 100644
index 0000000..9d48761
--- /dev/null
+++ b/rushs/evalexpr/pine/pine.c
@@ -0,0 +1,36 @@
+#include <stdio.h>
+
+int pine(unsigned n)
+{
+    if (n < 3)
+    {
+        return 1;
+    }
+
+    for (unsigned i = 0; i < n; i++)
+    {
+        for (unsigned j = 0; j < n - i - 1; j++)
+        {
+            putchar(' ');
+        }
+
+        for (unsigned j = 0; j < 2 * i + 1; j++)
+        {
+            putchar('*');
+        }
+
+        putchar('\n');
+    }
+
+    for (unsigned i = 0; i < n / 2; i++)
+    {
+        for (unsigned j = 0; j < n - 1; j++)
+        {
+            putchar(' ');
+        }
+        putchar('*');
+        putchar('\n');
+    }
+
+    return 0;
+}