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C Programming

C Programming
What is the output of the following statements?int i = 0;printf("%d %d", i, i++);

0 1
None of these
1 1
0 0
1 0

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C Programming
Consider the following program fragment, and choose the correct onevoid main(){ int a, b = 2, c; a = 2 * (b++); c = 2 * (++b);}

a = 4, c = 8
b = 4, c = 6
a = 3, c = 8
a = 4, c = 6
b = 3, c = 6

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C Programming
Determine Output:void main(){ char *p="hi friends", *p1; p1=p; while(*p!='\0') ++*p++; printf("%s", p1);}

None of These
hi friends
ij!gsjfoet
hj grjeodt

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C Programming
Determine output:#include void main(){ char *p = NULL; char *q = 0; if(p) printf(" p "); else printf("nullp"); if(q) printf("q"); else printf(" nullq");}

p q
Depends on the compiler
x nullq where x can be p or nullp depending on the value of NULL
nullp nullq

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C Programming
What will be the output of the following program? #include\ int main(){  extern int i;  i = 20;  printf("%ld ", sizeof(i));  return 0; }

Depends on the Compiler
2
4
Linker Error : Undefined symbol 'i'

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C Programming
The library function used to find the last occurrence of a character in a string is

None of these
strnstr()
strstr()
laststr()
strrchr()

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