Class Pull Request

README.md

@@ -1 +1,11 @@
-# CSCI136part2
+# CSCI136part2
+## Forked by Anthony
+### Observations Here
+### Commented in code
+
+1. Has uses namespace std, MZ disapproves.
+2. File funcs.cpp consists of removeLeadingSpaces and countChar.
+3. Tried to stream input from text file. Unsucessful in current iteration.
+4. Does not contain unindent or indent functions.
+5. Functions work.
+6. Added unindent and indent functions.

lab_08/funcs.cpp

@@ -1,19 +1,29 @@
 #include <iostream>
 #include <cctype>
 
+//using a namespace
 using namespace std;
 
-
 string removeLeadingSpaces(string line){
+
+	//counter
 	int i=0;
+
+	//while loop to find first !space
 	while(isspace(line[i])){
 		i++;
 	}
+
+	//returns line without leading spaces
 	return line.substr(i,line.length()-i);
 }
 
 int countChar(string line, char c){
+
+	//counter
 	int o = 0;
+
+	//for loops to find matches to c, adding to o every time matched
 	for(int i=0; i<line.length(); i++){
 		if(line[i]==c){
 			o++;
@@ -22,6 +32,26 @@ int countChar(string line, char c){
 	return o;
 }
 
+string unindent(std::string line){
+ 	string result;
+ 	result += removeLeadingSpaces(line) + "\n";
+ 	return result;
+
+ string indent(){
+ 	int tabs = 0;
+ 	string result;
+ 	string line;
+ 	while (getline(cin, line)){
+ 		line = unindent(line);
+ 		tabs -= countChar(line, '}');
+ 		for (int i = 0; i < tabs; i++){
+ 			result += "\t";
+ 		}
+ 	}
+ 	return result;
+ }
+
+//Trying to read from a file to test? I only inputted from the terminal
 /*
 int main(){
 
@@ -42,4 +72,4 @@ int main(){
 
 	cout << indent << endl;
 }
-*/
+*/

lab_08/text.txt

@@ -0,0 +1,8 @@
+                int main(){
+           // Hi, I'm a program!
+int x = 1; 
+    for(int i = 0; i < 10; i++) {
+cout << i;
+          cout << endl;
+ }
+    }