From 119945a2a02b182124342b3756972324fd80d887 Mon Sep 17 00:00:00 2001
From: tathagatvikash <50989831+tathagatvikash@users.noreply.github.com>
Date: Sat, 5 Oct 2019 21:24:33 +0530
Subject: [PATCH] Create Is Fibo.c

---
 Mathematics/Is Fibo.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Mathematics/Is Fibo.c

diff --git a/Mathematics/Is Fibo.c b/Mathematics/Is Fibo.c
new file mode 100644
index 0000000..8de7e75
--- /dev/null
+++ b/Mathematics/Is Fibo.c	
@@ -0,0 +1,28 @@
+#include <assert.h>
+#include <limits.h>
+#include <math.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main() 
+{
+ long int T,i,j;
+ long double y,q,k;
+ scanf("%ld\n",&T);
+ long long int N[T];
+ for(i=0;i<T;i++)
+ {   scanf("%lld\n",&N[i]);
+     k=N[i];
+     y = sqrt(5*k*k+4);
+     q = sqrt(5*k*k-4);
+  
+    if((y-(long int)y == 0)||(q-(long int)q == 0)) 
+     printf("IsFibo\n");
+    else 
+     printf("IsNotFibo\n"); 
+ } 
+ 
+ return 0;
+}