Answer Posted / nashiinformaticssolutions

Segmentation faults occur when invalid memory is accessed. Use debugging tools like gdb to analyze.

What are the output(s) for the following ? #include char *f() {char *s=malloc(8); strcpy(s,"goodbye")} main() { char *f(); printf("%c",*f()='A'); }

1185

---

What is structure padding in c?

1135

---

What is the use of in c?

1030

---

What is the difference between functions abs() and fabs()?

1157

---

Write a program to input the price of 1 burger and the number of burgers eaten by a group of friends .print the total amount to be paid by the group?

1053

---

Can you write the function prototype, definition and mention the other requirements.

1137

---

What is the stack in c?

1154

---

Why is c used in embedded systems?

1123

---

What is dynamic dispatch in c++?

1064

---

How can I ensure that integer arithmetic doesnt overflow?

1172

---

Write a program for Overriding.

1160

---

What is type qualifiers?

1134

---

Explain the difference between ++u and u++?

1138

---

Explain what could possibly be the problem if a valid function name such as tolower() is being reported by the c compiler as undefined?

1020

---

What is the use of putchar function?

1057

---