>>14 #include <math.h>
int main(){
int x=0;//実数値(角度)
float y=3.141592;//円周率
/***** sin *****/
printf("== sin ==\n");
for(x=0;x<=180;x=x+5){
printf("\t%1.5f\n",sin(y*x/180));
}
/***** cos *****/
printf("== cos ==\n");
for(x=0;x<=180;x=x+5){
printf("\t%1.5f\n",cos(y*x/180));
}
}