diff --git a/script/complex1 b/script/complex1
index d4b3cfae..eff8b600 100644
--- a/script/complex1
+++ b/script/complex1
@@ -1,12 +1,12 @@
-cos(1+2i);
-sin(1+2i);
-tan(1+2i);
-cot(1+2i);
-sec(1+2i);
-csc(1+2i);
-arccos(1+2i);
-arcsin(1+2i);
-arctan(1+2i);
-arccot(1+2i);
-arcsec(1+2i);
-arccsc(1+2i);
+cos(1+2i)
+sin(1+2i)
+tan(1+2i)
+cot(1+2i)
+sec(1+2i)
+csc(1+2i)
+arccos(1+2i)
+arcsin(1+2i)
+arctan(1+2i)
+arccot(1+2i)
+arcsec(1+2i)
+arccsc(1+2i)
diff --git a/script/complex2 b/script/complex2
index a081f04a..d386b079 100644
--- a/script/complex2
+++ b/script/complex2
@@ -1,12 +1,12 @@
-cosh(1+2i);
-sinh(1+2i);
-tanh(1+2i);
-coth(1+2i);
-sech(1+2i);
-csch(1+2i);
-arccosh(1+2i);
-arcsinh(1+2i);
-arctanh(1+2i);
-arccoth(1+2i);
-arcsech(1+2i);
-arccsch(1+2i);
+cosh(1+2i)
+sinh(1+2i)
+tanh(1+2i)
+coth(1+2i)
+sech(1+2i)
+csch(1+2i)
+arccosh(1+2i)
+arcsinh(1+2i)
+arctanh(1+2i)
+arccoth(1+2i)
+arcsech(1+2i)
+arccsch(1+2i)
diff --git a/script/complex3 b/script/complex3
index 1c997b05..1e05e1d5 100644
--- a/script/complex3
+++ b/script/complex3
@@ -1,24 +1,24 @@
-cos(-1.43-3.23i);
-sin(-1.43-3.23i);
-tan(-1.43-3.23i);
-cot(-1.43-3.23i);
-sec(-1.43-3.23i);
-csc(-1.43-3.23i);
-arccos(-1.43-3.23i);
-arcsin(-1.43-3.23i);
-arctan(-1.43-3.23i);
-arccot(-1.43-3.23i);
-arcsec(-1.43-3.23i);
-arccsc(-1.43-3.23i);
-cosh(-1.43-3.23i);
-sinh(-1.43-3.23i);
-tanh(-1.43-3.23i);
-coth(-1.43-3.23i);
-sech(-1.43-3.23i);
-csch(-1.43-3.23i);
-arccosh(-1.43-3.23i);
-arcsinh(-1.43-3.23i);
-arctanh(-1.43-3.23i);
-arccoth(-1.43-3.23i);
-arcsech(-1.43-3.23i);
-arccsch(-1.43-3.23i);
+cos(-1.43-3.23i)
+sin(-1.43-3.23i)
+tan(-1.43-3.23i)
+cot(-1.43-3.23i)
+sec(-1.43-3.23i)
+csc(-1.43-3.23i)
+arccos(-1.43-3.23i)
+arcsin(-1.43-3.23i)
+arctan(-1.43-3.23i)
+arccot(-1.43-3.23i)
+arcsec(-1.43-3.23i)
+arccsc(-1.43-3.23i)
+cosh(-1.43-3.23i)
+sinh(-1.43-3.23i)
+tanh(-1.43-3.23i)
+coth(-1.43-3.23i)
+sech(-1.43-3.23i)
+csch(-1.43-3.23i)
+arccosh(-1.43-3.23i)
+arcsinh(-1.43-3.23i)
+arctanh(-1.43-3.23i)
+arccoth(-1.43-3.23i)
+arcsech(-1.43-3.23i)
+arccsch(-1.43-3.23i)
diff --git a/script/function1 b/script/function1
index 286dc557..60b8fbed 100644
--- a/script/function1
+++ b/script/function1
@@ -1,4 +1,4 @@
-pi; pi*2; pi/2;
-cos(pi);cos(-pi);cos(pi/2);
-sin(pi);sin(-pi);sin(pi/2);
-tan(pi);tan(-pi);tan(pi/2);
+pi; pi*2; pi/2
+cos(pi);cos(-pi);cos(pi/2)
+sin(pi);sin(-pi);sin(pi/2)
+tan(pi);tan(-pi);tan(pi/2)
diff --git a/script/function2 b/script/function2
index b248e97c..e8a30f20 100644
--- a/script/function2
+++ b/script/function2
@@ -1,5 +1,5 @@
-log(1000);log(100);
-log2(512);lb(128);
-log(23.2);ln(103);
-lg(1000);lb(15.32);
-ln(e);
+log(1000);log(100)
+log2(512);lb(128)
+log(23.2);ln(103)
+lg(1000);lb(15.32)
+ln(e)
diff --git a/script/function3 b/script/function3
index 9218771d..a5e414f1 100644
--- a/script/function3
+++ b/script/function3
@@ -1,8 +1,8 @@
-sgn(2.3);sgn(-12.7);sgn(0);
-round(1.5461);round(-1.5461);
-ceil(43.5461);ceil(-43.5461);
-floor(39.9531);floor(-39.9531);
-trunc(23.827);trunc(-23.827);
-sqrt(100);sqrt(52.23);
-cbrt(1000);cbrt(52.23);
+sgn(2.3);sgn(-12.7);sgn(0)
+round(1.5461);round(-1.5461)
+ceil(43.5461);ceil(-43.5461)
+floor(39.9531);floor(-39.9531)
+trunc(23.827);trunc(-23.827)
+sqrt(100);sqrt(52.23)
+cbrt(1000);cbrt(52.23)
 
diff --git a/script/operators b/script/operators
index 5afa16d3..699a530e 100644
--- a/script/operators
+++ b/script/operators
@@ -1,8 +1,8 @@
-1.1+1.1;2.2*2.20;
-3.3/1.1;3.3/1.05;
-2^3;2^1.5;10^3;
-10.2^1.2;100^0.5;
-100^-0.3;
-|1-2|;|1-|1-5||;
-1.123456789;
--1.01234567890123456789;
+1.1+1.1;2.2*2.20
+3.3/1.1;3.3/1.05
+2^3;2^1.5;10^3
+10.2^1.2;100^0.5
+100^-0.3
+|1-2|;|1-|1-5||
+1.123456789
+-1.01234567890123456789
diff --git a/script/userfuncs b/script/userfuncs
index 3d184afc..4243c0db 100644
--- a/script/userfuncs
+++ b/script/userfuncs
@@ -1,5 +1,5 @@
-f(x)=x*2+1;
-g(y)=y^2+y*1.5+2;
-a=2;b=3;c=a+b;
-vars;funcs;
-f(2.2);c+1.1;
+f(x)=x*2+1
+g(y)=y^2+y*1.5+2
+a=2;b=3;c=a+b
+vars;funcs
+f(2.2);c+1.1
diff --git a/script/variables b/script/variables
index 9704162a..a470be36 100644
--- a/script/variables
+++ b/script/variables
@@ -1,6 +1,6 @@
-d=1.1;
-vars;
-eval d=d+1;
-eval d=d+1;
-eval d=d*2;
-vars;
+d=1.1
+vars
+eval d=d+1
+eval d=d+1
+eval d=d*2
+vars