Created CheckPowerof2.c

Used C Language

Author: destinyson7

BitManipulation/Checking_power_of_2/Checkpowerof2.c

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+#include<stdio.h>
+#define int long long int
+
+#undef int
+
+int main()
+{
+	#define int long long int
+
+	int n;
+	scanf("%lld", &n);
+
+	if((n&(n-1))==0)
+	{
+		printf("Yes, the number is a power of two\n");
+	}
+
+	else
+		printf("No, the number is not a power of two\n");
+
+	return 0;
+}