# include<stdio.h>
aaa() {
printf("hi");
}
bbb(){
printf("hello");
}
ccc(){
printf("bye");
}
main()
{
int (*ptr[3])();
ptr[0]=aaa;
ptr[1]=bbb;
ptr[2]=ccc;
ptr[2]();
}
Answer / susie
Answer :
bye
Explanation:
ptr is array of pointers to functions of return type
int.ptr[0] is assigned to address of the function aaa.
Similarly ptr[1] and ptr[2] for bbb and ccc respectively.
ptr[2]() is in effect of writing ccc(), since ptr[2] points
to ccc.
| Is This Answer Correct ? | 2 Yes | 1 No |
How do you write a program which produces its own source code as its output?
void main() { if(~0 == (unsigned int)-1) printf(“You can answer this if you know how values are represented in memory”); }
main() { int x=5; for(;x!=0;x--) { printf("x=%d\n", x--); } } a. 5, 4, 3, 2,1 b. 4, 3, 2, 1, 0 c. 5, 3, 1 d. none of the above
can you use proc sql to manpulate a data set or would u prefer to use proc report ? if so why ? make up an example and explain in detail
int main() { int x=10; printf("x=%d, count of earlier print=%d", x,printf("x=%d, y=%d",x,--x)); getch(); } ================================================== returns error>> ld returned 1 exit status =================================================== Does it have something to do with printf() inside another printf().
main ( ) { static char *s[ ] = {“black”, “white”, “yellow”, “violet”}; char **ptr[ ] = {s+3, s+2, s+1, s}, ***p; p = ptr; **++p; printf(“%s”,*--*++p + 3); }
how many processes will gate created execution of -------- fork(); fork(); fork(); -------- Please Explain... Thanks in advance..!
what will be the output of this program? void main() { int a[]={5,10,15}; int i=0,num; num=a[++i] + ++i +(++i); printf("%d",num); }
how to return a multiple value from a function?
plz send me all data structure related programs
How we print the table of 3 using for loop in c programing?
Hi, i have a project that the teacher want a pyramid of numbers in C# or java...when we click a button...the pyramid should be generated in a listbox/or JtextArea...and the pyramid should have the folowing form: 1 232 34543 4567654 567898765 67890109876 7890123210987 890123454321098 90123456765432109 0123456789876543210 Plz help with codes...didn't find anything on the net.