1. Categories >> Code Snippets >> Programming Code >> C Code
  2. Suggest New Category

#include"math.h"
void main()
{
printf("Hi everybody");
}
if <stdio.h> will be included then this program will must
compile, but as we know that when we include a header file
in "" then any system defined function find its defination
from all the directrives. So is this code of segment will
compile? If no then why?

Question Posted / saswata guha

Answers were Sorted based on User's Feedback



#include"math.h" void main() { printf("Hi everybody"); } if <stdio.h>..

Answer / er. preeti

There is no error in this code. If you will compile this
code in Borland Turbo C++ compiler, then the program will
be compiled easily and no error will be shown at that
time. In addition, if you want the output then include
getch(); after the printf statment. You will get the
output definetly.

#include "math.h"
void main()
{
printf("Hi Everybody");
getch();
}

Is This Answer Correct ?    3 Yes 0 No

#include"math.h" void main() { printf("Hi everybody"); } if <stdio.h>..

Answer / siva.kumar

above error will come
error C3861: 'printf': identifier not found

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More C Code Interview Questions

how can u draw a rectangle in C

53 Answers   Accenture, CO, Codeblocks, Cognizant, HCL, Oracle, Punjab National Bank, SAP Labs, TCS, University, Wipro,

Write a program to receive an integer and find its octal equivalent?

7 Answers  

main() { char *p; p="%d\n"; p++; p++; printf(p-2,300); }

1 Answers  

#include<stdio.h> main() { char s[]={'a','b','c','\n','c','\0'}; char *p,*str,*str1; p=&s[3]; str=p; str1=s; printf("%d",++*p + ++*str1-32); }

1 Answers  

how to check whether a linked list is circular.

11 Answers   Microsoft,




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

3 Answers  

#include"math.h" void main() { printf("Hi everybody"); } if <stdio.h> will be included then this program will must compile, but as we know that when we include a header file in "" then any system defined function find its defination from all the directrives. So is this code of segment will compile? If no then why?

2 Answers  

main(){ int a= 0;int b = 20;char x =1;char y =10; if(a,b,x,y) printf("hello"); }

1 Answers   TCS,

3) Int Matrix of certain size was given, We had few valu= es in it like this. =97=97=97=97=97=97=97=97=97=97=97 1 = | 4 | | 5 | &= nbsp; | 45 =97=97=97=97=97=97=97=97=97=97=97 &n= bsp; | 3 | 3 | 5 | = | 4 =97=97=97=97=97=97=97=97=97=97=97 34 |&nbs= p; 3 | 3 | | 12 | &= nbsp; =97=97=97=97=97=97=97=97=97=97=97 3 | &nbs= p; | 3 | 4 | = | 3 =97=97=97=97=97=97=97=97=97=97=97 3 | = ; | | | = ; 3 | =97=97=97=97=97=97=97=97=97=97=97 &= nbsp; | | 4 | = ; | 4 | 3 We w= ere supposed to move back all the spaces in it at the end. Note: = If implemented this prog using recursion, would get higher preference.

0 Answers   RoboSoft,

void main() { char a[]="12345\0"; int i=strlen(a); printf("here in 3 %d\n",++i); }

3 Answers  

print a semicolon using Cprogram without using a semicolon any where in the C code in ur program!!

35 Answers   Tata Elxsi, TCS, VI eTrans,

program to Reverse a linked list

12 Answers   Aricent, Microsoft, Ness Technologies,

For more C Code Interview Questions Click Here
Categories