Answer / mohamed ziavudeen

#define KBHOME 327
#define KBEND 335
#define KBUP 328
#define KBDOWN 336
#define KBPGUP 329
#define KBPGDN 337
#define KBLEFT 331
#define KBINS 338
#define KBRIGHT 333
#define KBDEL 339

c0 = getch();
if (c0==0) {
c1=getch()+256;
if (c1==KBUP)
{
printf("You had hit the upper arrow key");
else if (c1==KBDOWN)
printf("You had hit the DOWN arrow key");
else if (c1==KBLEFT)
printf("You had hit the LEFT arrow key");
else if(c1==KBRIGHT)
printf("You had hit the RIGHT arrow key");
else
printf("You had hit some other key");
}
}

void main() { int *i = 0x400; // i points to the address 400 *i = 0; // set the value of memory location pointed by i; }

2 Answers  

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main() { int (*functable[2])(char *format, ...) ={printf, scanf}; int i = 100; (*functable[0])("%d", i); (*functable[1])("%d", i); (*functable[1])("%d", i); (*functable[0])("%d", &i); } a. 100, Runtime error. b. 100, Random number, Random number, Random number. c. Compile error d. 100, Random number

1 Answers   HCL, rsystems,

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What is the output of the program given below main() { signed char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

1 Answers  

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main() { main(); }

1 Answers  

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main() { while (strcmp(“some”,”some\0”)) printf(“Strings are not equal\n”); }

1 Answers  

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write a c-program to find gcd using recursive functions

5 Answers   HTC, Infotech,

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How to count a sum, when the numbers are read from stdin and stored into a structure?

1 Answers  

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plz tell me the solution.......... in c language program guess any one number from 1 to 50 and tell that number within 8 asking question in yes or no...............

2 Answers   Wipro,

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main() { register int a=2; printf("Address of a = %d",&a); printf("Value of a = %d",a); }

3 Answers  

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1 Answers  

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void main() { static int i=i++, j=j++, k=k++; printf(“i = %d j = %d k = %d”, i, j, k); }

3 Answers  

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struct Foo { char *pName; char *pAddress; }; main() { struct Foo *obj = malloc(sizeof(struct Foo)); clrscr(); obj->pName = malloc(100); obj->pAddress = malloc(100); strcpy(obj->pName,"Your Name"); strcpy(obj->pAddress, "Your Address"); free(obj); printf("%s", obj->pName); printf("%s", obj->pAddress); } a. Your Name, Your Address b. Your Address, Your Address c. Your Name Your Name d. None of the above

2 Answers   HCL,

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