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Raytheon Interview Question for Reverse Engineering and System Developers


Team: SIGOV
Country: United States
Interview Type: In-Person
More Questions from This Interview



Comment hidden because of low score. Click to expand.
1
of 3 vote

char *c;

if (*a != NULL)
{
    (*a)++;
    c = *a;
}
else
{
    (*b)++;
    c = *b;
}

- ravigupta June 01, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 votes

char* c = *a ?.....

checks whether the value pointed by a is >0 not if a is NULL.

if you have

char x = "A";
char *a = &x;

then "char* c = *a ?....." depends on the value of x

- N568 August 09, 2012 | Flag
Comment hidden because of low score. Click to expand.
0
of 0 vote

@ravigupta That is close, but you are only temporarily incrementing the *a and *b pointer where the pointer itself needs to be incremented as well, that is, there should be a ++*a and ++*b some where in the code.

- gdrocell June 01, 2012 | Flag Reply
Comment hidden because of low score. Click to expand.
0
of 0 votes

yes u r right .... i have updated the code....

- ravigupta June 01, 2012 | Flag


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