#include <stdio.h>
#include <stdlib.h>
#include<math.h>
#include"BASE.h"
#include"fun_5.h"
/* run this program using the console pauser or add your own getch, system("pause") or input loop */
int main(int argc, char *argv[]){
int main()
{
int n;
printf( "1.Decimal to Binary\n2Make a pattern output\n3.Determine what triangle it is\n4.Sum of any two digit number\n5.What is the volume of the sphere\n6.How many leap years have you been born\n");
scanf("%d",&n);
switch(n){
case 1:{
int n,h;
printf("Please input the number\n");
scanf("%d",&n);
h=DecimalToBinary(n);
printf("%d",h);}
case 2:{
double radius;
printf("enter radius:");
scanf("%lf",&radius);
printf("Volume=%lf\n",Volume(radius));}
}
}
return 0;
}
