How does #define work?

0 Answers  

---

What is the Difference between Class and Struct?

10 Answers   Motorola,

---

How can I trap or ignore keyboard interrupts like control-c?

0 Answers  

---

What is property type c?

0 Answers  

---

How will you write a code for accessing the length of an array without assigning it to another variable?

0 Answers  

---

What is the output of below code? main() { static in a=5; printf("%3d",a--); if(a) main(); }

4 Answers   Infosys, TCS,

---

Explain union.

0 Answers  

---

Which is the memory area not included in C program? give the reason

0 Answers   IBM, TCS,

---

What is the o/p of the follow pgm? #include<stdio.h> main() { char char_arr[5]=”ORACL”; char c=’E’; prinf(“%s\n”,strcat(char_arr,c)); } a:oracle b. oracl c.e d.none

2 Answers   Oracle,

---

hi, which software companys will take,if d candidate's % is jst 55%?

0 Answers  

---

#define swap1(a,b) a=a+b;b=a-b;a=a-b; main() { int x=5,y=10; swap1(x,y); printf("%d %d\n",x,y); swap2(x,y); printf("%d %d\n",x,y); } int swap2(int a,int b) { int temp; temp=a; b=a; a=temp; return; } what are the outputs?

4 Answers   Ramco,

---

any "C" function by default returns an a) int value b) float value c) char value d) a & b

0 Answers  

---