1 files changed, 13 insertions, 0 deletions
diff --git a/rushs/evalexpr/my_pow/my_pow.c b/rushs/evalexpr/my_pow/my_pow.c
new file mode 100644
index 0000000..f529d87
--- /dev/null
+++ b/rushs/evalexpr/my_pow/my_pow.c
@@ -0,0 +1,13 @@
+int my_pow(int a, int b)
+{
+    if (!a)
+        return b == 0;
+    int res = 1;
+    for (int i = 0; i < b / 2; i++)
+    {
+        res *= a * a;
+    }
+    if (b % 2)
+        res *= a;
+    return res;
+}