Added help message

1 files changed, 8 insertions, 1 deletions

diff --git a/blarandom.cpp b/blarandom.cpp
index 4db224e..2a6136b 100644
--- a/blarandom.cpp
+++ b/blarandom.cpp
@@ -22,6 +22,7 @@
 
     v0.1    -   Initial release
 	v0.2	-	Added Makefile
+	v0.3	-	Added help
 */
 
 
@@ -54,10 +55,16 @@ int main() {
         iss >> args[i];
     }
 
-    if (!args[0].compare("-v")) {
+    if (!args[0].compare("-v") || !args[0].compare("--version")) {
         std::cout << "v" << version << std::endl;
         return 0;
     }
+
+    if (!args[0].compare("-h") || !args[0].compare("--help")) {
+   	    std::cout << "Usage: !random [minimum bound] [maximum bound] [count] | Examples: !random : returns a number from 1 to 10 | !random 20 : Returns a number from 1 to 20 | !random 10 20 : Returns a number from 10 to 20 | !random 1 10 3 : Returns 3 random numbers from 1 to 10" << std::endl;
+        return 0;
+    }
+
     
     if (args[2].empty()) {
         count = 1;