Infinite loops often arise in embedded systems. How does you code an infinite loop in c?

1230

---

What are recursive functions? Can we make them in line?

874

---

What is the size of the int, char and float data types?

875

---

A=7; b=8; x=a++-b; printf(“%d”, x ); what does this code give as output?

1067

---

What is the use of having the const qualifier?

823

---

can a pointer be volatile ? Explain.

937

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What is the volatile keyword used for?

1001

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What happens when recursion functions are declared inline?

1003

---

What is a inode?

923

---

What do you mean by interrupt latency?

946

---

What is pass by value and pass by reference? How are structure passed as arguments?

946

---

Can a volatile be constant? Like

915

---

Can a pointer be volatile ?

1054

---

Explain whether we can use semaphore or mutex or spinlock in interrupt context in linux kernel?

946

---

Differentiate testing and verification?

963

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