C Program to find unique numbers from an array.

 #include<stdio.h>
int main()
{
int num[100],c,i,tot_num,j;
printf("How many numbers do you want?");
scanf("%d",&tot_num);
printf("Enter %d numbers\n",tot_num);
for(i=0;i<tot_num;i++)
{
printf("Enter %d number\t",i+1);
scanf("%d",&num[i]);
}

printf("The elements of array are as follows\n");
for(i=0;i<tot_num;i++)
{
printf("%d\t",num[i]);
}
printf("\n The unique elemets are as follows:\n");
for(i=0;i<tot_num;i++)
{
c=0;
for(j=i+1;j<tot_num;j++)
{
if(num[i]==num[j])
c++;
}
if(c==0)
printf("%d\t",num[i]);
}
}