Answer / ketan bhavsar

Using a rectangle(int,int,int,int)function of c graphics.

Answer / m.d.balaji

using rectangle(int,int,int,int)
<left,top,right,bottom>
it is a function in graphics.h

Answer / soumya

using include<graphic.h>

Answer / m.d.balaji

USING rectangle(int,int,int,int)
it is a function in graphics.h

Answer / sala

including graphics.h
then initialising graphics system using initgraph
and using the function rectangle(int left,int top,int
right,int bottom)

Answer / raj

/* simple.c
example 1.0
*/
#include<graphics.h>
#include<conio.h>

void main()
{
int gd=DETECT, gm;

initgraph(&gd, &gm, "c:\\turboc3\\bgi " );
rectangle(200,50,350,150);

getch();
closegraph();
}

Answer / suganya

using rectangle(int right,int top,int left,int bottom) in
graphics.h

Answer / mahendra microsoft

/* simple.c
example 1.0
*/
#include<graphics.h>
#include<conio.h>

void main()
{
int gd=DETECT, gm;

initgraph(&gd, &gm, "c:\\turboc3\\bgi " );
rectangle(200,50,350,150);

getch();
closegraph();
}

Answer / venkat

BY using #include<graphics.h>
we can draw rectangle.
The syntax is rectangle(int ,int ,int ,int)
{left,top,right,bottom}

Answer / azad

first include the graphics.h file
thus you can use the rectangle funtion give the proper
parameters and the wor is done

#include <stdio.h> int main(void) { int a=4, b=2; a=b<<a+b>>2 ; printf("%d",a); return 0; }

0 Answers   Student,

#include <stdio.h> #define a 10 main() { #define a 50 printf("%d",a); }

2 Answers  

main() { char a[4]="HELLO"; printf("%s",a); }

3 Answers   CSC,

What is the subtle error in the following code segment? void fun(int n, int arr[]) { int *p=0; int i=0; while(i++<n) p = &arr[i]; *p = 0; }

1 Answers  

Which one is taking more time and why ? :/home/amaresh/Testing# cat time.c //#include <stdio.h> #define EOF -1 int main() { register int c; while ((c = getchar()) != EOF) { putchar(c); } return 0; } ------------------- WIth stdio.h:- :/home/amaresh/Testing# time ./time_header hi hi hru? hru? real 0 m4.202s user 0 m0.000s sys 0 m0.004s ------------------ Witout stdio.h and with #define EOF -1 =================== /home/amaresh/Testing# time ./time_EOF hi hi hru? hru? real 0 m4.805s user 0 m0.004s sys 0 m0.004s -- From above two case , why 2nd case is taking more time ?

0 Answers  

Write a single line c expression to delete a,b,c from aabbcc

2 Answers   Microsoft,

main( ) { char *q; int j; for (j=0; j<3; j++) scanf(“%s” ,(q+j)); for (j=0; j<3; j++) printf(“%c” ,*(q+j)); for (j=0; j<3; j++) printf(“%s” ,(q+j)); }

1 Answers  

main() { char *p; p="Hello"; printf("%c\n",*&*p); }

1 Answers  

how to check whether a linked list is circular.

11 Answers   Microsoft,

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); }

3 Answers   Wipro,

How will you print % character? a. printf(“\%”) b. printf(“\\%”) c. printf(“%%”) d. printf(“\%%”)

4 Answers   HCL,

func(a,b) int a,b; { return( a= (a==b) ); } main() { int process(),func(); printf("The value of process is %d !\n ",process(func,3,6)); } process(pf,val1,val2) int (*pf) (); int val1,val2; { return((*pf) (val1,val2)); }

1 Answers   Satyam,