/*--------------- PROGRAM USING COSINE FUNCTION -------------- */

 #include <math.h>
 #define   PI      3.1416
 #define   MAX     180

 main ( )
 {

    int angle;
    float x,y;
    
    angle = 0; 
    printf(“        Angle     Cos(angle)\n\n”);

    while(angle  <= MAX)
{
        x = (PI/MAX)*angle;
        y = cos(x);
        printf(“%15d %13.4f\n”, angle, y);
        angle = angle + 10;
    }
 }