f=(x>y)?x:y a) f points to max of x and y b) f points to min of x and y c)error

4 Answers   HCL,

---

There are 21 people in a room. They have to form groups of 3 people each. How many combinations are possible? Write a C program to print the same.

1 Answers   HCL, iGate,

---

what is the differance between pass by reference and pass by value.

7 Answers   Infosys,

---

What are structure types in C?

0 Answers  

---

What is a nested loop?

0 Answers  

---

what is the flow of execution in cprogram? ex:printf();,scanf();

2 Answers  

---

Who developed c language and when?

0 Answers  

---

1.write a program to merge the arrays 2.write efficient code for extracting unique elements from a sorted list of array?

3 Answers   Qualcomm,

---

If jack lies on Mon, Tue Wed and jill lies on Thursday, Friday and Saturday. If both together tell they lied yesterday. So c the given options and then c cos in the given dates one will be saying the truth and one will be lying. I got Thursday as option because jack is saying the truth he lied yest but jill is lying again as he lies on that day.

0 Answers   TCS,

---

Explain is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

0 Answers  

---

main() { struct s1 { char *str; struct s1 *ptr; }; static struct s1 arr[] = { {"Hyderabad",arr+1}, {"Bangalore",arr+2}, {"Delhi",arr} }; struct s1 *p[3]; int i; < BR> for(i=0;i<=2;i++) p[i] = arr[i].ptr; printf("%s ",(*p)->str); printf("%s ",(++*p)->str); printf("%s ",((*p)++)->str); }

0 Answers   Wilco,

---

What is the scope of global variable in c?

0 Answers  

---