diff --git a/README.md b/README.md
index d4c70da..f09966e 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,34 @@
-#42 Stupidity
-A tool for quickly testing answers to the piscine questions
+# 42 Stupidity
 
-##usage
-clone this repository, and then clone a student's work repo inside of this one. run ```./spawn.pl THEIR_WORK_REPO/ config<day>.pl``` (replace THEIR_WORK_REPO with the repo that you cloned, and config<day>.pl with the name of the config file that you wish to test (they are named by day, so d02 would be config_d02.pl)). the spawn script will create test files for all exercises that it finds present.
+A tool for quickly test solutions for the piscine exercises.
 
-after spawning, run ```./tools/build.sh``` to build their files with the provided main.c's. run ```./tools/verify.sh``` to have norminette verify all files. finally, run ```./tools/check_all.sh``` to perform all tests. good tests will simply state 'good', errors will be printed with big exclamation marks.
+## Usage
+ 
+1. Clone 42us-stupidity
+2. Go inside 42us-stupidity
+3. Clone a day's repo inside 42us-stupidity
+4. Run `./spawn.pl <day_repo> config_d<day_number>.pl`<br>
+    Replacing the placeholders! This will create the test files for all the exercises.
+5. Run `./tools/build.sh`<br>
+  Build the exercies' files with the provided main.c's.
+6. Run `./tools/verify.sh`<br>
+  This makes norminette verify all the files. (Only works from the iMacs in the labs.)
+7. Run `./tools/check_all.sh`<br>
+  This will perform every test. If tests pass then they will say `good` otherwise errors are printed on the terminal.
+  
+## Example workflow
+
+```
+$ git clone https://github.com/mirror12k/42us-stupidity.git stupidMoulinette
+...
+$ cd stupidMoulinette
+$ cp ~/Desktop/day03 day03
+$ ./spawn.pl day03 config_d03.pl
+...
+$ ./tools/build.sh
+...
+$ ./tools/verify.sh
+...
+$ ./tools/check_all.sh
+...
+```
diff --git a/config_d05.pl b/config_d05.pl
index 7f87da8..e3c8cd7 100644
--- a/config_d05.pl
+++ b/config_d05.pl
@@ -154,10 +154,12 @@
 ex10
 char* ft_strcapitalize(char* str)
 main -m ====
-char str[] = "asdf qWeRtY ZXCV 100TIS";
+char str[] = "asdf qWeRtY ZXCV 100TIS\n";
 printf("%s", ft_strcapitalize(str));
+char str2[] = "asdf-qWeRtY ZXCV 100TIS";
+printf("%s", ft_strcapitalize(str2));
 ==== check -e ====
-$expected = 'Asdf Qwerty Zxcv 100tis';
+$expected = "Asdf Qwerty Zxcv 100tis\nAsdf-Qwerty Zxcv 100tis";
 ====
 
 ex11
diff --git a/config_d07.pl b/config_d07.pl
index fee6dd7..0289de3 100644
--- a/config_d07.pl
+++ b/config_d07.pl
@@ -20,6 +20,8 @@
 ex01
 int* ft_range(int min, int max)
 main -m ====
+#include <stdint.h>
+#include <inttypes.h>
 int* res;
 int i;
 res = ft_range(5, 10);
@@ -38,7 +40,7 @@
 printf("\n");
 
 res = ft_range(10, 5);
-printf("%x\n", (unsigned int)res);
+printf("%" PRIxPTR "\n", (uintptr_t) res);
 ==== check -e ====
 $expected = '5,6,7,8,9,
 -20,-19,-18,-17,-16,
@@ -57,6 +59,7 @@
 
 size = ft_ultimate_range(&res, 5, 10);
 printf("is_null? %d\n", res == NULL);
+printf("size is %i\n", size);
 for (i = 0; i < 5; i++)
 	printf("%d,", res[i]);
 printf("\n");
@@ -64,6 +67,7 @@
 res = NULL;
 size = ft_ultimate_range(&res, -20, -17);
 printf("is_null? %d\n", res == NULL);
+printf("size is %i\n", size);
 for (i = 0; i < 3; i++)
 	printf("%d,", res[i]);
 printf("\n");
@@ -71,12 +75,16 @@
 res = (int*)1;
 size = ft_ultimate_range(&res, 10, 5);
 printf("is_null? %d\n", res == NULL);
+printf("size is %i\n", size);
 ==== check -e ====
 $expected = 'is_null? 0
+size is 5
 5,6,7,8,9,
 is_null? 0
+size is 3
 -20,-19,-18,
 is_null? 1
+size is 0
 ';
 ====
 
diff --git a/config_d11.pl b/config_d11.pl
index 007da42..b528a5a 100644
--- a/config_d11.pl
+++ b/config_d11.pl
@@ -229,13 +229,13 @@
 }
 ==== check -t ====
 %tests = (
-	"$program" => "\n",
-	"$program asdf" => "asdf,\n",
-	"$program asdf qwer" => "qwer,asdf,\n",
-	"$program asdf qwer zxcv" => "zxcv,qwer,asdf,\n",
-	"$program ''" => ",\n",
-	"$program 15 '' 25" => "25,,15,\n",
-	"$program wat" => "wat,\n",
+	"$program" => "$program,\n",
+	"$program asdf" => "asdf,$program,\n",
+	"$program asdf qwer" => "qwer,asdf,$program,\n",
+	"$program asdf qwer zxcv" => "zxcv,qwer,asdf,$program,\n",
+	"$program ''" => ",$program,\n",
+	"$program 15 '' 25" => "25,,15,$program,\n",
+	"$program wat" => "wat,$program,\n",
 );
 ====
 
@@ -278,7 +278,7 @@
 	l->next->next = CE("zxcv");
 	t_list* addresses[] = {l, l->next, l->next->next};
 	qsort(addresses, 3, sizeof(t_list*), (int(*)(const void*, const void*))compare_ints);
-	
+
 	ft_list_clear(&l);
 	// verify that this is set to a null pointer now
 	printf("is null? %p\n", l);
@@ -948,23 +948,3 @@
 	"$program zxcv doop qwer asdf uiop hjkl vbnm" => "vbnm,hjkl,uiop,asdf,qwer,doop,zxcv,\n",
 );
 ====
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