Added comment support

2 files changed, 20 insertions, 16 deletions

diff --git a/src/Compiler/TokenScanner.java b/src/Compiler/TokenScanner.java
index e1f5fff..7933aa1 100644
--- a/src/Compiler/TokenScanner.java
+++ b/src/Compiler/TokenScanner.java
@@ -58,6 +58,7 @@ public class TokenScanner {
 
             //Some tokens are multiple characters long
             //so need to check next char as well
+            
             case '*': 
                 if (checkNextChar('*')){
                     createTokenNull(TokenType.EXPONENT);
@@ -124,6 +125,12 @@ public class TokenScanner {
                 createToken(TokenType.STRING, sourceCode.substring(tokenStart, currentLoc+1));
                 break;
 
+            case '!': 
+                while(lookAhead()!='\n' && !checkEOF()){
+                    currentLoc++;
+                }
+                break;
+
             case '.':
                 if(checkIsAlpha(lookAhead()))
                     while (checkIsAlpha(lookAhead())){
diff --git a/src/examples/example.ft b/src/examples/example.ft
index 3d6f5f2..1d41963 100644
--- a/src/examples/example.ft
+++ b/src/examples/example.ft
@@ -1,21 +1,18 @@
 program example
-int::a
-int::b
-int::c
-a=2+3
-b=3
-c=a**b
-print*,c
-
+real::a
+real::root
+a=25
+root=sqrt(a)
+print*,"The square root of ",a," is ",root
 end program example
 
-
-function int power(int value,int power)
-int::i
-int::final
-final=1
-do i=0,power-1
-final=final*value
+!Function to calculate the square root of a value
+function real sqrt(real value)
+real::result
+result=1
+int::count
+do count=0,10
+result =(result+value/result)/2
 end do
-return final
+return result
 end
\ No newline at end of file