diff --git a/Other Questions/Arrays/05/05.c b/Other Questions/Arrays/05/05.c
new file mode 100644
index 0000000..4646489
--- /dev/null
+++ b/Other Questions/Arrays/05/05.c	
@@ -0,0 +1,38 @@
+#include <stdio.h>
+int main()
+{
+	int arrNum[6];
+	int i,j;
+	
+	printf("Enter values to the array :\n");
+	
+	for(i=0;i<5;i++)
+	{
+		scanf(" %d\n", &arrNum[i]);
+	}
+	
+	for(i=0;i<6;i++)
+	{
+		if(arrNum[i] <= arrNum[i+1])
+		{
+			j = 1;	
+		}	
+		else
+		{
+			j = 0;
+			
+		}
+	}
+	
+	if(j == 1)
+	{
+		printf("\nNumbers are stored in ascending order");
+	}
+	else
+	{
+		printf("Numbers are not stored in ascending order");
+	}
+	
+	
+	return 0;
+}
diff --git a/Other Questions/Question 13/1.c b/Other Questions/Question 13/1.c
new file mode 100644
index 0000000..25b15ad
--- /dev/null
+++ b/Other Questions/Question 13/1.c	
@@ -0,0 +1,72 @@
+#include <stdio.h>
+
+int main()
+{
+	char roomType, method,con;
+	int rooms, nights,perNight,sum;
+	float discount,tot,dis;
+	
+	sum = 0;
+	
+	while(con != 'N' && con != 'n')
+	{
+		printf("Input room type :");
+		scanf(" %c", &roomType);
+		
+		printf("Enter number of rooms :");
+		scanf("%d", &rooms);
+		
+		printf("Enter number of nights :");
+		scanf("%d", &nights);
+		
+		if(roomType == 'D')
+		{
+			perNight = 31000;
+		}
+		else if(roomType == 'S')
+		{
+			perNight = 35000;
+		}
+		else if(roomType == 'C')
+		{
+			perNight = 50000;
+		}
+		else if(roomType == 'E')
+		{
+			perNight = 75000;
+		}
+		else if(roomType == 'P')
+		{
+			perNight = 100000;
+		}
+		else
+		{
+			printf("Invalid room type");
+			break;
+		}
+		
+		sum = sum + (perNight * nights * rooms);
+		
+		printf("Do you want to continue :");
+		scanf(" %c", &con);
+	}
+		printf("Enter paying method :");
+		scanf(" %c", &method);
+		
+		if(method == 'C')
+		{
+			discount = 10/100.0;
+		}
+			else
+		{
+			discount = 0;
+		}
+		
+		
+		dis =sum * discount;
+		tot = sum - (dis);
+		printf("You HAVE %.2f discount ",dis);
+		printf("\nFinal bill amount is : %.2f",tot);
+		
+		return 0;
+}
diff --git a/Other Questions/Question 13/IP model paper.pdf b/Other Questions/Question 13/IP model paper.pdf
new file mode 100644
index 0000000..0a0fade
Binary files /dev/null and b/Other Questions/Question 13/IP model paper.pdf differ