diff --git a/Hackerrank/Apple and Orange.c b/Hackerrank/Apple and Orange.c
index 14fe41b..32006f6 100644
--- a/Hackerrank/Apple and Orange.c	
+++ b/Hackerrank/Apple and Orange.c	
@@ -7,39 +7,39 @@
 #include <stdbool.h>
 
 int main(){
-    int s; 
-    int t; 
-    scanf("%d %d",&s,&t);
-    int a; 
-    int b; 
-    scanf("%d %d",&a,&b);
-    int m,p,q,c=0,d=0; 
-    int n; 
-    scanf("%d %d",&m,&n);
-    int *apple = malloc(sizeof(int) * m);
-    for(int apple_i = 0; apple_i < m; apple_i++){
+    int s1; 
+    int t1; 
+    scanf("%d %d",&s1,&t1);
+    int a1; 
+    int b1; 
+    scanf("%d %d",&a1,&b1);
+    int m1,p1,q1,c1=0,d1=0; 
+    int n1; 
+    scanf("%d %d",&m1,&n1);
+    int *apple = malloc(sizeof(int) * m1);
+    for(int apple_i = 0; apple_i < m1; apple_i++){
        scanf("%d",&apple[apple_i]);
     }
-    int *orange = malloc(sizeof(int) * n);
-    for(int orange_i = 0; orange_i < n; orange_i++){
+    int *orange = malloc(sizeof(int) * n1);
+    for(int orange_i = 0; orange_i < n1; orange_i++){
        scanf("%d",&orange[orange_i]);
     }
-     for(int i = 0; i < m; i++){
-        p = 0; 
+     for(int i = 0; i < m1; i++){
+        p1 = 0; 
          
-      p = p + a + apple[i];
+      p1 = p1 + a1 + apple[i];
          
-           if((p>s||p==s)&&(p<t || p==t))
-             c++;
+           if((p1>s1||p1==s1)&&(p1<t1 || p1==t1))
+             c1++;
     }
-    for(int a = 0; a < n; a++){
-        q = 0; 
-      q = q + b + orange[a];
+    for(int a = 0; a < n1; a++){
+        q1 = 0; 
+      q1 = q1 + b1 + orange[a];
           
-          if((q>s||q==s)&&(q<t || q==t))
-             d++;
+          if((q1>s1||q==s)&&(q1<t1 || q1==t1))
+             d1++;
     }
-    printf("%d\n%d",c,d);
+    printf("%d\n%d",c1,d1);
     
     return 0;
 }