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Job Opening: QA Manager - Software Testing

Dear c4swimmers,

We have some urgent requirements with our Client in India.

About Client: It’s a Fortune 25 top Software MNC with Multiple offices across USA, UK and India.
Current open requirements are for INDIA office.

If you feel you are fitting to any of position below send your updated resume, and contact details to swiftsol.consultant@gmail.com

Position: Manager – Quality Engineering

Job Experience: 8 - 15 yrs in software QE
Job Function: Lead Quality Assurance Team
Location: Northern Part of India

C pgming

hai!
i am always ready to help u with my source
all the best

(Puzzles) Interesting C Programing Problems

Interesting C Programing Problems (Level- Intermediate to Advance)


The following C program segfaults of IA-64, but works fine on IA-32.
1  int main()
2  {
3      int* p;
4      p = (int*)malloc(sizeof(int));
5      *p = 10;
6      return 0;
7  }
Why does it happen so?
The expected output of the following C program is to print the elements in the array. But when actually run, it doesn't do so.
 1  #include<stdio.h>
 2
 3  #define TOTAL_ELEMENTS (sizeof(array) / sizeof(array[0]))
 4  int array[] = {23,34,12,17,204,99,16};
 5
 6  int main()
 7  {
 8      int d;
 9
10      for(d=-1;d <= (TOTAL_ELEMENTS-2);d++)
11          printf("%d\n",array[d+1]);
12
13      return 0;
14  }
Find out what's going wrong.
The following program doesn't "seem" to print "hello-out". (Try executing it)
 1  #include <stdio.h>
 2  #include <unistd.h>
 3  int main()
 4  {
 5          while(1)
 6          {
 7                  fprintf(stdout,"hello-out");
 8                  fprintf(stderr,"hello-err");
 9                  sleep(1);
10          }
11          return 0;
12  }
What could be the reason?
 1  #include <stdio.h>
 2  #define f(a,b) a##b
 3  #define g(a)   #a
 4  #define h(a) g(a)
 5
 6  int main()
 7  {
 8          printf("%s\n",h(f(1,2)));
 9          printf("%s\n",g(f(1,2)));
10          return 0;
11  }
Just by looking at the program one "might" expect the output to be, the same for both the printf statements. But on running the program you get it as:
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