Answer / yash

while ((*target++ = *source++));

Answer / lavanya

for(i=0;(str2[i]=str1[i])!='\0';i++);

Answer / raghuram.a

while(str1[i]!=0) str2[j++]=str1[i++];

Answer / marrthand

for(i=0;i<=strlen(s1[i];i++){s1[i]=s2[i];}

Answer / gowrishankaran

while(str1[i]!=0) str2[j++]=str1[i++];

Answer / shruthirap

for(i=0; str2[i] = str1[i]; i++);

Answer / jitendra

void cpy_user(char *s, char *t)
{
while ((*s++ = *t++) != '\0');
}

Answer / anurag

SORRY !!!
The last posted Ans. is for reverse of the string in one
line...by mistake it has been posted in this.

Answer / anurag

int i=0,len=strlen(str);
int j=len/2;len--;
while(i<j)
{
*(str+i)^=*(str+len)^=*(str+i)^=*(str+len);
len--;i++;
}

Answer / vijay

strpy(n1,n2)
here copy of string n2 in string n1

main() { int i = 100; clrscr(); printf("%d", sizeof(sizeof(i))); } a. 2 b. 100 c. 4 d. none of the above

5 Answers   HCL,

What is wrong with the following code? int *foo() { int *s = malloc(sizeof(int)100); assert(s != NULL); return s; }

1 Answers  

why array index always strats wuth zero?

2 Answers  

Given a list of numbers ( fixed list) Now given any other list, how can you efficiently find out if there is any element in the second list that is an element of the first list (fixed list)

3 Answers   Disney, Google, ZS Associates,

PROG. TO PRODUCE 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1

1 Answers  

Set up procedure for generating a wire frame display of a polyhedron with the hidden edges of the object drawn with dashed lines

0 Answers   IBM,

main() { printf("%d, %d", sizeof('c'), sizeof(100)); } a. 2, 2 b. 2, 100 c. 4, 100 d. 4, 4

18 Answers   HCL, IBM, Infosys, LG Soft, Satyam,

main() { int i=4,j=7; j = j || i++ && printf("YOU CAN"); printf("%d %d", i, j); }

1 Answers  

main() { static int var = 5; printf("%d ",var--); if(var) main(); }

1 Answers  

String reverse with time complexity of n/2 with out using temporary variable.

10 Answers   NetApp, Symantec,

#include<stdio.h> main() { int i=1,j=2; switch(i) { case 1: printf("GOOD"); break; case j: printf("BAD"); break; } }

1 Answers  

void func1(int (*a)[10]) { printf("Ok it works"); } void func2(int a[][10]) { printf("Will this work?"); } main() { int a[10][10]; func1(a); func2(a); } a. Ok it works b. Will this work? c. Ok it worksWill this work? d. None of the above

1 Answers   HCL,