Add necessary comments

Author: ri-tae-ka

Arrays/Fair Playoff.cpp

@@ -24,17 +24,17 @@ int main()
 
 	while(T--)
 	{
-		int s[4], i, f1 = 0, f2 = 0,sm = 0, no = 0, yes = 0;
+		int s[4], i, f1 = 0, f2 = 0, sm = 0, no = 0, yes = 0;
 		for(i = 0; i < 4; i++)
-			cin>>s[i];
+			cin>>s[i];				//a 1-D array to store the skills of 4 players
 
-		if(s[0] > s[1])
+		if(s[0] > s[1])				//comparing first player with second
 			f1 = s[0];
 
 		else
 			f1 = s[1];
 
-		if(s[2] > s[3])
+		if(s[2] > s[3])				//comparing third player with fourth
 			f2 = s[2];
 
 		else
@@ -49,15 +49,15 @@ int main()
 
 		for(i = 0; i < 4; i++)
 		{
-			if(s[i] > sm)
-				yes++;
+			if(s[i] > sm)				//to check if the finals were fair or not
+				yes++;					//assign 'yes' if the players with highest skills are in finals
 			else
-				no++;
+				no++;					//assign 'no' if the players with highest skills were not in finals
 		}
 		if(yes == 1)
-			cout<<"YES"<<endl;
+			cout<<"YES"<<endl;			//print 'YES' for a fair playoff
 		else 
-			cout<<"NO"<<endl;
+			cout<<"NO"<<endl;			//print 'NO' for an unfair playoff
 	}
 	return 0;
-}
+}