Answer / nithin

p has address of letter a. p++ means it will have address of
y. *p reffers to the character y. so pre-incrementing that
will result in letter z being printed.

Answer / minati sahoo

z

Answer / kishor amballi

char *p = "ayqm";

this line points to a string which is in read only data segment.

the printf statement p++ will be pointing to y.
It dumps core when trying to assign z at that location because the memory pointed to string ayqm is READ ONLY.

Answer / purushotham

baso

Answer / mr. c

Segmentation fault (core dumped)

Answer / hayat

compil time error

Answer / manoj gupta

function "printf" should have a prototype

Answer / govind verma

output will be error because p is a character pointer point to a constant string we cant modified it and in above program we try to modified at ++*(p++) ..so its lead to be error constatnt cant be modified......

Answer / mayank srivastava

printf("%c", p );-----> prints address of a, i.e. 1024 (say).
printf("%c", p++);-----> prints address of y, i.e. 1025 (say)
printf("%c", *(p++));-----> prints the char y,
printf("%c", ++*(p++));-----> prints the char z,

so final answer is z.

Answer / l.harish

infinite loop

Is the following code legal? struct a { int x; struct a b; }

1 Answers  

Is it possible to print a name without using commas, double quotes,semi-colons?

7 Answers  

main() { int *j; { int i=10; j=&i; } printf("%d",*j); }

9 Answers   HCL, Wipro,

main() { float i=1.5; switch(i) { case 1: printf("1"); case 2: printf("2"); default : printf("0"); } }

2 Answers  

#include<stdio.h> main() { FILE *ptr; char i; ptr=fopen("zzz.c","r"); while((i=fgetch(ptr))!=EOF) printf("%c",i); }

1 Answers  

main() { main(); }

1 Answers  

main() { char *p="GOOD"; char a[ ]="GOOD"; printf("\n sizeof(p) = %d, sizeof(*p) = %d, strlen(p) = %d", sizeof(p), sizeof(*p), strlen(p)); printf("\n sizeof(a) = %d, strlen(a) = %d", sizeof(a), strlen(a)); }

1 Answers  

how to programme using switch statements and fuctions, a programme that will output two even numbers, two odd numbers and two prime numbers of the users chioce.

0 Answers   Mbarara University of Science and Technology,

#if something == 0 int some=0; #endif main() { int thing = 0; printf("%d %d\n", some ,thing); }

1 Answers  

#define FALSE -1 #define TRUE 1 #define NULL 0 main() { if(NULL) puts("NULL"); else if(FALSE) puts("TRUE"); else puts("FALSE"); }

1 Answers  

1) int i=5; j=i++ + i++ + i++; printf("%d",j);This code gives the answer 15.But if we replace the value of the j then anser is different?why? 2)int i=5; printf("%d",i++ + i++ + i++); this givs 18.

8 Answers   IBPS, Infosys, TCS,

Give a oneline C expression to test whether a number is a power of 2?

25 Answers   EA Electronic Arts, Google, Motorola,