Updated armStrongNumber.c

armStrongNumber.c

@@ -1,21 +1,27 @@
-#include<stdio.h>
-/*The number which each number is cube is equal to orignial number then it's called armstrong number.*/
-int main()
+#include <stdio.h>
+/*The number which each digit's cube is equal to orignial number then it's called armstrong number.*/
+void isArmstrong(int n) //Function for finding Armstrong
 {
-    int n,a,sum,rem;
-    printf("Enter the number to check where number is armstrong or not:");
-    scanf("%d",&n);
-    a=n;
-    sum=0;
-    while(n>0)
+    int a, sum, rem;
+    a = n;
+    sum = 0;
+    while (n > 0)
     {
-        rem=n%10;
-        sum=sum+rem*rem*rem;
-        n=n/10;
+        rem = n % 10;
+        sum = sum + rem * rem * rem;
+        n = n / 10;
     }
-    if(sum==a)
-        printf("%d is armstrong number",a);
+    if (sum == a)
+        printf("%d is armstrong number", a);
     else
-        printf("%d is not armstrong number",a);
+        printf("%d is not armstrong number", a);
+}
+int main()
+{
+    int n;
+    printf("Enter the number to check where number is armstrong or not:");
+    scanf("%d", &n);
+    isArmstrong(n);//calling function
+
     return 0;
 }