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What is alloca() and why is its use discouraged?
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Answer / guest
alloca() allocates memory which is automatically freed when
the function which called alloca() returns. alloca() cannot
be written portably, is difficult to implement on machines
without a stack, and fails under certain conditions if
implemented simply.
| Is This Answer Correct ? | 5 Yes | 0 No |
main() { char *p1="Name"; char *p2; p2=(char *)malloc(20); while(*p2++=*p1++); printf("%s\n",p2); } what is the output?
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