1 files changed, 22 insertions, 0 deletions

diff --git a/test/010_math_permsign/permsgn_tests.c b/test/010_math_permsign/permsgn_tests.c
new file mode 100644
index 0000000..46c7377
--- /dev/null
+++ b/test/010_math_permsign/permsgn_tests.c
@@ -0,0 +1,22 @@
+#include "../test.h"
+
+int permsign(uint8_t *, int);
+
+int main(void) {
+        char str[STRLENMAX];
+        uint8_t a[100];
+        int n, i, p;
+
+        fgets(str, STRLENMAX, stdin);
+        n = atoi(str);
+
+        for (i = 0; i < n; i++) {
+                fgets(str, STRLENMAX, stdin);
+                a[i] = atoi(str);
+        }
+
+        p = permsign(a, n);
+        printf("%d\n", p);
+
+        return 0;
+}