4.Logical operators

 #include<stdio.h>

int main(){

    int age,vipPass;

    printf("Enter your age\n");

    scanf("%d",&age);

    printf("Enter 1 if you have vipPass:\n");

    scanf("%d",&vipPass);

    if(age>=18 && age<=90 || vipPass==1 && age!=1)

    {

        printf("You can drive\n");

    }

    else

    {

        printf("You can't drive!");

    }

    return 0;

}