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Output of following program?
#include <stdio.h>
int main()
{
    int i = 5;
    printf("%d %d %d", i++, i++, i++);
    return 0;
}
  • a)
    7  6  5
  • b)
    5  6  7
  • c)
    7  7  7
  • d)
    Compiler Dependent
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Output of following program?#include <stdio.h>int main(){ int i...
When parameters are passed to a function, the value of every parameter is evaluated before being passed to the function. What is the order of evaluation of parameters - left-to-right or right-to-left? If evaluation order is left-to-right, then output should be 5 6 7 and if the evaluation order is right-to-left, then output should be 7 6 5. Unfortunately, there is no fixed order defined by C standard. A compiler may choose to evaluate either from left-to-right. So the output is compiler dependent.
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Community Answer
Output of following program?#include <stdio.h>int main(){ int i...
- **Explanation:**
- **Order of evaluation:**
- In C language, the order of evaluation of function arguments is not defined. Different compilers may evaluate them in different orders.
- **Evaluation in this case:**
- In this specific case, the behavior is compiler dependent because the order of evaluation of function arguments is not defined.
- **Possible outputs:**
- Depending on the compiler and its evaluation order, the output could be any of the options provided.
- For example, one compiler might evaluate the arguments from left to right (5, 6, 7) while another might evaluate them from right to left (7, 6, 5).
- **Conclusion:**
- The output of this program is not guaranteed to be the same across different compilers, making it compiler dependent.
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Output of following program?#include <stdio.h>int main(){ int i = 5; printf("%d %d %d", i++, i++, i++); return 0;}a)7 6 5b)5 6 7c)7 7 7d)Compiler DependentCorrect answer is option 'D'. Can you explain this answer?
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Output of following program?#include <stdio.h>int main(){ int i = 5; printf("%d %d %d", i++, i++, i++); return 0;}a)7 6 5b)5 6 7c)7 7 7d)Compiler DependentCorrect answer is option 'D'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Output of following program?#include <stdio.h>int main(){ int i = 5; printf("%d %d %d", i++, i++, i++); return 0;}a)7 6 5b)5 6 7c)7 7 7d)Compiler DependentCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Output of following program?#include <stdio.h>int main(){ int i = 5; printf("%d %d %d", i++, i++, i++); return 0;}a)7 6 5b)5 6 7c)7 7 7d)Compiler DependentCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Output of following program?#include <stdio.h>int main(){ int i = 5; printf("%d %d %d", i++, i++, i++); return 0;}a)7 6 5b)5 6 7c)7 7 7d)Compiler DependentCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE). Download more important topics, notes, lectures and mock test series for Computer Science Engineering (CSE) Exam by signing up for free.
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