1 files changed, 22 insertions, 28 deletions
diff --git a/readme.md b/readme.md
index 66cf1a6..484ef55 100644
--- a/readme.md
+++ b/readme.md
@@ -35,29 +35,28 @@ ans: 3.4999999999999996
 ### functions
-all trignometric functions expect input in degrees.  
+fn(x: Number) -> Number
-conversion to radians is to be done manually (` x * 3.14 / 180`)
 ```
-sin  
+sin(x) |    
-cos  
+cos(x) | 
-tan  
+tan(x) | 
-csc     # cosec is for pesants
+csc(x) | -> x is in degrees  
-sec  
+sec(x) | 
-cot  
+cot(x) | 
-sinh 
+sinh(x)
-cosh 
+cosh(x)
-tanh 
+tanh(x)
-ln      # log to the base e
+ln(x)     # log to the base e
-log     # log to the base 10
+log(x)    # log to the base 10
-sqrt    # x ^ 0.5
+sqrt(x)   # x ^ 0.5
-ceil 
+ceil(x)
-floor
+floor(x)
 ```
 examples:  
 ```
-sqrt(sin(30)) # parenstheses are mandatory for functions
+sqrt(sin(30)) # parentheses are mandatory for functions
 log100        # no
 log(100)      # yes
@@ -65,21 +64,15 @@ log(100)      # yes
 ### quality of life features
-auto insertion of `*` operator
+ - auto insertion of `*` operator
 ```
-12sin(90)  # 12 * sin(90)
+12sin(45(2))  # 12 * sin(45 * (2))
 ans: 12
-(5 + 6)(6 + 7)  # (5 + 6) * (6 + 7)
-ans: 143
-11(12)  # 11 * (12)
-ans: 132
 ```
-auto balancing of parentheses
+ - auto balancing of parentheses
 ```
-ceil(sqrt(3^2 + 5^2
+ceil(sqrt(3^2 + 5^2   # ceil(sqrt(3^2 + 5^2))
 ans: 6
 ```
@@ -87,6 +80,7 @@ ans: 6
 - add detailed error handler
 - multiple arg functions
- - ~~unary operators (minus, factorial)~~
+ - ~~unary operators (minus, plus)~~
+ - screenshots
 - lineditor with syntax highlighting
 - ~~add more functions~~

diff --git a/readme.md b/readme.md index 66cf1a6..484ef55 100644 --- a/readme.md +++ b/readme.md
@@ -35,29 +35,28 @@ ans: 3.4999999999999996
35		35
36	### functions	36	### functions
37		37
38	all trignometric functions expect input in degrees.	38	fn(x: Number) -> Number
39	conversion to radians is to be done manually (` x * 3.14 / 180`)
40		39
41	```	40	```
42	sin	41	sin(x) \|
43	cos	42	cos(x) \|
44	tan	43	tan(x) \|
45	csc # cosec is for pesants	44	csc(x) \| -> x is in degrees
46	sec	45	sec(x) \|
47	cot	46	cot(x) \|
48	sinh	47	sinh(x)
49	cosh	48	cosh(x)
50	tanh	49	tanh(x)
51	ln # log to the base e	50	ln(x) # log to the base e
52	log # log to the base 10	51	log(x) # log to the base 10
53	sqrt # x ^ 0.5	52	sqrt(x) # x ^ 0.5
54	ceil	53	ceil(x)
55	floor	54	floor(x)
56	```	55	```
57		56
58	examples:	57	examples:
59	```	58	```
60	sqrt(sin(30)) # parenstheses are mandatory for functions	59	sqrt(sin(30)) # parentheses are mandatory for functions
61		60
62	log100 # no	61	log100 # no
63	log(100) # yes	62	log(100) # yes
@@ -65,21 +64,15 @@ log(100) # yes
65		64
66	### quality of life features	65	### quality of life features
67		66
68	auto insertion of `*` operator	67	- auto insertion of `*` operator
69	```	68	```
70	12sin(90) # 12 * sin(90)	69	12sin(45(2)) # 12 * sin(45 * (2))
71	ans: 12	70	ans: 12
72
73	(5 + 6)(6 + 7) # (5 + 6) * (6 + 7)
74	ans: 143
75
76	11(12) # 11 * (12)
77	ans: 132
78	```	71	```
79		72
80	auto balancing of parentheses	73	- auto balancing of parentheses
81	```	74	```
82	ceil(sqrt(3^2 + 5^2	75	ceil(sqrt(3^2 + 5^2 # ceil(sqrt(3^2 + 5^2))
83	ans: 6	76	ans: 6
84	```	77	```
85		78
@@ -87,6 +80,7 @@ ans: 6
87		80
88	- add detailed error handler	81	- add detailed error handler
89	- multiple arg functions	82	- multiple arg functions
90	- ~~unary operators (minus, factorial)~~	83	- ~~unary operators (minus, plus)~~
		84	- screenshots
91	- lineditor with syntax highlighting	85	- lineditor with syntax highlighting
92	- ~~add more functions~~	86	- ~~add more functions~~