some issue about if else function

Code:

---

void additionlevel1menu()
{


    int n1, n2, pcans, userans;
    int count = 1, mark = 0;




    do {
        srand((unsigned int)time(NULL));
        n1 = rand() % 10;
        n2 = rand() % 10;
        pcans = n1 + n2;


        printf("%d.%d+%d>", count, n1, n2);
        scanf("%d", &userans);
        if
        {
            userans == pcans
                printf("You are right\n");
            mark = mark + 5;
        }
        else
        {
            printf("You are wrong\n");
        }
        count++;
        } while (count <= 3);
    printf("Your score is %d", mark);
}

---

it show 12 error whn i run it...can someone hlp me to fix it?i try but failed

Code:

---

        if
        {
            userans == pcans

---

should be

Code:

---

        if ( userans == pcans ) {

---

You had enough examples of doing this right in your other thread.

thank you vry much!!