User defined data types in c

reate data type VECTOR in c



Step 1: Write the following code in the file vector.h



//vector.h

typedef struct vect{

    int i;

    int j;

}VECTOR; 



VECTOR add_vect(VECTOR x,VECTOR y){

    VECTOR sum;

    sum.i=x.i+y.i;

    sum.j=x.j+y.j;

    return sum;

}

void print(VECTOR z){

    printf("%di+%dj",z.i,z.j);

}



Step 2: Now by including vector.h you can use VECTOR data type