Create Armstrong.c (#69)

Author: hashtag7532

C/Armstrong.c

@@ -0,0 +1,26 @@
+// Check if a number is Armstrong number or not
+
+#include<stdio.h>
+
+int isArmstrong(int n){
+    int r,sum=0,temp;
+    temp=n;
+    while(n>0){
+        r=n%10;
+        sum=sum+(r*r*r);
+        n/=10;
+    }
+
+    if(temp==sum){
+        return 1;
+    }
+    return 0;
+}
+
+int main(){
+    int n;
+    printf("Enter a number\n");
+    scanf("%d",&n);
+    int result = isArmstrong(n);
+    printf("%d",result);
+}