13 files changed, 15 insertions, 3 deletions

diff --git a/test/012_math_permsign/00_solved.in b/test/012_math_permsign/00_solved.in
new file mode 100644
index 0000000..54b5db0
--- /dev/null
+++ b/test/012_math_permsign/00_solved.in
@@ -0,0 +1,8 @@
+7
+0
+1
+2
+3
+4
+5
+6
diff --git a/test/010_math_permsign/02_22swap.out b/test/012_math_permsign/00_solved.out
index 573541a..573541a 100644
--- a/test/010_math_permsign/02_22swap.out
+++ b/test/012_math_permsign/00_solved.out
diff --git a/test/010_math_permsign/01_3cycle.in b/test/012_math_permsign/01_3cycle.in
index bfabfd6..bfabfd6 100644
--- a/test/010_math_permsign/01_3cycle.in
+++ b/test/012_math_permsign/01_3cycle.in
diff --git a/test/010_math_permsign/04_5ycle.out b/test/012_math_permsign/01_3cycle.out
index 573541a..573541a 100644
--- a/test/010_math_permsign/04_5ycle.out
+++ b/test/012_math_permsign/01_3cycle.out
diff --git a/test/010_math_permsign/02_22swap.in b/test/012_math_permsign/02_22swap.in
index d0b0921..d0b0921 100644
--- a/test/010_math_permsign/02_22swap.in
+++ b/test/012_math_permsign/02_22swap.in
diff --git a/test/012_math_permsign/02_22swap.out b/test/012_math_permsign/02_22swap.out
new file mode 100644
index 0000000..573541a
--- /dev/null
+++ b/test/012_math_permsign/02_22swap.out
@@ -0,0 +1 @@
+0
diff --git a/test/010_math_permsign/03_singleswap.in b/test/012_math_permsign/03_singleswap.in
index 42a584b..42a584b 100644
--- a/test/010_math_permsign/03_singleswap.in
+++ b/test/012_math_permsign/03_singleswap.in
diff --git a/test/010_math_permsign/05_6ycle.out b/test/012_math_permsign/03_singleswap.out
index d00491f..d00491f 100644
--- a/test/010_math_permsign/05_6ycle.out
+++ b/test/012_math_permsign/03_singleswap.out
diff --git a/test/010_math_permsign/04_5ycle.in b/test/012_math_permsign/04_5ycle.in
index 630f6fa..630f6fa 100644
--- a/test/010_math_permsign/04_5ycle.in
+++ b/test/012_math_permsign/04_5ycle.in
diff --git a/test/012_math_permsign/04_5ycle.out b/test/012_math_permsign/04_5ycle.out
new file mode 100644
index 0000000..573541a
--- /dev/null
+++ b/test/012_math_permsign/04_5ycle.out
@@ -0,0 +1 @@
+0
diff --git a/test/010_math_permsign/05_6ycle.in b/test/012_math_permsign/05_6ycle.in
index a226bae..a226bae 100644
--- a/test/010_math_permsign/05_6ycle.in
+++ b/test/012_math_permsign/05_6ycle.in
diff --git a/test/012_math_permsign/05_6ycle.out b/test/012_math_permsign/05_6ycle.out
new file mode 100644
index 0000000..d00491f
--- /dev/null
+++ b/test/012_math_permsign/05_6ycle.out
@@ -0,0 +1 @@
+1
diff --git a/test/010_math_permsign/permsgn_tests.c b/test/012_math_permsign/permsign_tests.c
index 04975db..fa8ce9b 100644
--- a/test/010_math_permsign/permsgn_tests.c
+++ b/test/012_math_permsign/permsign_tests.c
@@ -1,14 +1,15 @@
 #include "../test.h"
 
-int permsign(uint8_t *, int);
+int permsign(uint8_t *, int64_t);
 
 void run(void) {
         char str[STRLENMAX];
         uint8_t a[100];
-        int n, i, p;
+        int p;
+        int64_t n, i;
 
         fgets(str, STRLENMAX, stdin);
-        n = atoi(str);
+        n = atoll(str);
 
         for (i = 0; i < n; i++) {
                 fgets(str, STRLENMAX, stdin);