/*Computes cosines of values in a string */
#include <stdio.h>
#include <math.h>

int main(void)
{
float x[100]; /*specifies x as a sting of float values with length of 100*/
int i,n;
printf("Enter the number of values in the list");
scanf("%d",&n); 

for (i=0;i<n;i++)
scanf("%f",&x[i]); /*scans for each values in the string*/

printf("x\t\tcosine(x)\n");
for (i=0;i<n;i++)
printf("%f\t%f\n",x[i],cosf(x[i])); 

return 0;
}