diff --git a/a1/program.c b/a1/program.c
index 8566a2a..cb76134 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -4,11 +4,11 @@
 int main()
 {
     double x=0;
-    long double value =0;
+    double value =0;
     int count =0;
-    long double arr[50];
+    double arr[50];
   	scanf("%lf",&x);
-    while(scanf("%Lf",&value)!=EOF){
+    while(scanf("%lf",&value)!=EOF){
         if(isalpha(value)!=0){
             return 0;
         }
@@ -16,7 +16,7 @@ int main()
         count++;
     }
     value=0;
-    for(int i =0;i<count;i++){
+    for(int i =0;i<count-1;i++){
         value+=arr[i]*pow(x,count-1-i);
     }