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44.what is the difference between strcpy() and memcpy()
function?
45.what is output of the following statetment?
46.Printf(“%x”, -1<<4); ?
47.will the program compile?
int i;
scanf(“%d”,i);
printf(“%d”,i);
48.write a string copy function routine?
49.swap two integer variables without using a third
temporary variable?
50.how do you redirect stdout value from a program to a file?
51.write a program that finds the factorial of a number
using recursion?
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46. m getting the result FFF0..
plz correct me if m wrong..
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / swastisundar bose
46.
0000000000000001
47.The progrm will compile,because it is syntactically
correct.
51.
#include<stdio.h>
int fact(int n){
if(n==0||n==1)
return(1);
else
return(n*fact(n-1));
}
void main(){
int a,b;
printf("Enter number:-");
scanf("%d",&a);
b=fact(a);
printf("\nThe factorial value of the number:- %d",b);
}
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / supriya
46. fffffff0
49.#include<stdio.h>
main()
{
int a,b;
scanf("%d%d",&a,&b);
a=a^b;
b=a^b;
a=a^b;
printf("%d%d",a,b);
}
48.
void strcpy(char *s, char *t)
{
while (*s++ = *t++)
;
}
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / dhina
#include<stdio.h>
#include<conio.h>
void fact();
void main()
{
clrscr();
fact();
getch();
}
void fact()
{
int n,f;
scanf("%d",&n);
if(n==1)
{
return(1);
}
else
{
f=(n*fact(n-1));
printf("%d",f);
}
}
| Is This Answer Correct ? | 4 Yes | 6 No |
Answer / siyaoberoi
44. strcpy() copies only string.it doesnt copy the memory
location.memcpy() copies the memory location of the string.
| Is This Answer Correct ? | 0 Yes | 2 No |
Explain how can you tell whether two strings are the same?
If jack lies on Mon, Tue Wed and jill lies on Thursday, Friday and Saturday. If both together tell they lied yesterday. So c the given options and then c cos in the given dates one will be saying the truth and one will be lying. I got Thursday as option because jack is saying the truth he lied yest but jill is lying again as he lies on that day.
Here is a neat trick for checking whether two strings are equal
what is the use of c program?
4 Answers Synergy, Web Synergies,
2. Counting in Lojban, an artificial language developed over the last fourty years, is easier than in most languages The numbers from zero to nine are: 0 no 1 pa 2 re 3 ci 4 vo 5 mk 6 xa 7 ze 8 bi 9 so Larger numbers are created by gluing the digit togather. For Examle 123 is pareci Write a program that reads in a lojban string(representing a no less than or equal to 1,000,000) and output it in numbers.
x=2,y=6,z=6 x=y==z; printf(%d",x)
13 Answers Bharat, Cisco, HCL, TCS,
A SIMPLE PROGRAM OF GRAPHICS AND THEIR OUTPUT I WANT SEE WAHAT OUTOUT OF GRAPHICS PROGRAM
why we are using float in C
In C language, the variables NAME, name, and Name are all the same. TRUE or FALSE?
which type of question asked from c / c++ in interview.
Program to find the value of e raised to power x using while loop
How can I automatically locate a programs configuration files in the same directory as the executable?
C 
