Answer Posted / shanker khandelwal (bce mohali

include <stdio.h>

void main()
{
FILE *FP;
char Ch;
int l=o,b=0,t=0,p=0;
FP = fopen(filename, mode);
while (FP) {
if(ch==EOF)
break;
l++;
if(ch==" ")
b++;
if(ch=="\n")
p++;
if(ch=="\t")
t++;
fclose(fp);
display counts;
getch();
}

How are portions of a program disabled in demo versions?

1343

---

Why is c called c?

1074

---

At a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with these names could be kept in that shelf as in this example: bottom of shelf ---> [AAAJKRDFDEWAAYFYYKK]-----Top of shelf. All these packets are to be loaded on cars. The cars are lined in order, so that the packet could be loaded on them. The cars are also named [A, B, C, D, E,………….]. Each Car will load the packet with the same alphabet. So, for example, car ‘A’ will load all the packets with name ‘A’. Each particular car will come at the loading point only once. The cars will come at the loading point in alphabetical order. So, car ‘B’ will come and take all the packets with name ‘B’ from the shelf, then car ‘C’ will come. No matter how deep in the shelf any packet ‘B’ is, all of the ‘B’ packets will be displaced before the ‘C’ car arrives. For that purpose, some additional shelves are provided. The packets which are after the packet B, are kept in those shelves. Any one of these shelves contains only packets, having the same name. For example, if any particular shelf is used and if a packet with name X is in it, then only the packets having names X will be kept in it. That shelf will look like [XXXXXXX]. If any shelf is used once, then it could be used again only if it is vacant. Packets from the initial shelf could be unloaded from top only. Write a program that finds the minimum total number of shelves, including the initial one required for this loading process.

2227

---

how do you programme Carrier Sense Multiple Access

2010

---

What are the differences between Structures and Arrays?

1272

---

Explain the difference between call by value and call by reference in c language?

1161

---

What is array of structure in c?

1253

---

Explain how can you determine the size of an allocated portion of memory?

1150

---

How can a string be converted to a number?

1066

---

Can you explain what keyboard debouncing is, and where and why we us it? please give some examples

2246

---

What is the scope of local variable in c?

1200

---

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

1133

---

Explain what is a stream?

1143

---

Give me the code of in-order recursive and non-recursive.

1421

---

Design a program which assigns values to the array temperature. The program should then display the array with appropriate column and row headings.

2368

---