void main (void)
{
float ang, total = 0, total2;
int num, cont;
long sum;
clrscr ();
printf ("Introduzca el ángulo y la precisión: ");
scanf ("%f%d", &ang, &num);
if (num % 2 == 0)
num--;
cont = 1;
total = grados (ang);
total2 = total;
for (indice = 3; indice <= num; indice += 2) {
if (cont == 1) {
sum = sumando (total2, indice);
total += sum;
cont = 0;
}
else {
sum = sumando (total2, indice);
total -= sum;
cont = 1;
}
}
printf ("%f\t%f", total, sin (total));
getch ();
}
int llamarSumar()
{
char num[10];
printf("ingrese numero 1\n");
scanf("%s",num);
char num2[10];
printf("ingrese numero 2\n");
scanf("%s",num2);
return sumando(atoi(num), atoi(num2));
}
void BigInteger::decodeDecimal(const std::string& str)
{
int strLength = str.length();
for(int i = 0 ; i < strLength ; i++)
{
if((str[i] < 48)||(str[i] > 57))
throw new exceptions::BigIntegerException(-1,"BigInteger::decodeDecimal() bad string format.");
}
BigInteger paso(1);
paso[0] = 0;
BigInteger sumando(4);
BigInteger diez(1);
diez[0] = 10;
for(i = 0 ; i < strLength - 1 ; i++)
{
unsigned long l = (unsigned long)sstring(str[i] - 48);
sumando.m_buffer = (unsigned char*)&l;
sumando.m_length = 4;
paso = paso + sumando;
paso = paso * diez;
sumando.m_buffer = 0;
}
unsigned long l = (unsigned long)sstring(str[strLength - 1] - 48);
sumando.m_buffer = (unsigned char*)&l;
sumando.m_length = 4;
paso = paso + sumando;
sumando.m_buffer = 0;
*this = paso;
}
