Readme

.gitignore

@@ -1,4 +1,5 @@
 #all regularly compiled binaries
+echo
 helloworld
 
 #Haskell

Readme.md

@@ -4,7 +4,7 @@
 |------------|-------------|------|----------|-------------|----------------|----------|
 | ALGOL      |             |      |          |             |                |          |
 | BASIC      |             |      |          |             |                |          |
-| C          | Done        |      |          |             |                |          |
+| C          | Done        | Done |          |             |                |          |
 | C#         | Done        |      |          |             |                |          |
 | C++        | Done        |      |          |             |                |          |
 | COBOL      | Done        |      |          |             |                |          |

c/echo.c

@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main( int argc, char *argv[] ) {
+	printf("Echo: %s\n", argv[1]);
+	return 0;
+}

c/helloworld.c

@@ -1,5 +1,4 @@
-//compiles and runs successfully
-#include<stdio.h>
+#include <stdio.h>
 
 int main() {
 	printf("Hello World!\n");

c/test.sh

@@ -1,3 +1,14 @@
 #!/bin/bash
+echo "### Compiling..."
 gcc helloworld.c -o helloworld
-./helloworld
+gcc echo.c       -o echo
+
+echo "### Hello World:"
+./helloworld
+
+echo "### Echo:"
+./echo Word!
+
+echo "### Cleaning up..."
+rm helloworld
+rm echo