c - Doesn't work if the number of digits bigger than 10 -


i want make program input number , print 2 numbers, 1 odd digits , second digits.

it works fine if number of input's digits less 10 when gets number 10 , more digits wrong. know why?

unsigned long int n; unsigned long int even=0,odd=0; int countodd=1,counteven=1;  printf("enter every number: \n"); scanf("%lu",&n);   while(n!=0){    if(n%2==0){         even+=10*counteven*(n%10);         counteven*=10;               }    else        {         odd+=10*countodd*(n%10);         countodd*=10;         }    n=n/10;    } printf("the odd number %d \n",odd/10); printf("the number %d \n\n\n",even/10);

unsigned long 32-bit on machine, biggest value can hold 232 - 1 (4294967295), inputting number bigger.

try unsigned long long instead, @ least 64-bit.


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