ohh sorry bra, i did something you know!!!
this is my program:
Code:
# include <stdio.h>
int main(int argc, char *argv[])
{
if (argc == 1)
{
printf("No arguments were entered.\n");
return -1;
if (argc <= 0)
{
printf("It is zero or negative.\n");
system("pause");
return -1;
}
if (argc < 3)
{
printf("It is not a 3 digit number.\n");
system("pause");
return -1;
}
int a, b, c, d;
int i = 0;
a = 1;
b = 3;
c = 2;
for (i=0;i<1;i++)
{
d = a*100 + b*10 + c;
printf("%d\n",d);
}
void sort (int d[], int n)
{
int i, j, temp;
for (i=1;i<n-1;++i)
for (j=i+2;j<n;++j)
if ( d[i]>d[j])
{
temp = d[i];
d[i] = d[j];
d[j] = temp;
}
if ( d[i]<d[j]
{
temp = d[i];
d[i] = d[j];
d[j] = temp;
}
}
long difference = 0;
int i;
int answer;
for (i=1;i<argc;i++)
{
printf("%s: %d\n",argv[i],atoi(argv[i]))
difference-= atoi(argv[i]);
}
return -1;
system("pause");
}
i don't understand which loop to use for taking the answer and arranging it again
PLEASE someone help me