Interested to Buy Any Domain ? << Click Here >> for more details...
Whether there can be main inside another main?If so how does
it work?
- 14 Answers
- 22516 Views
- Sail, Wipro, I also Faced
- E-Mail Answers
Answer Posted / divyansh
main marks the beginning of a program, 2 direct mains can't
be there as it will make the compiler dumb!(literally),in
this case it will give an error, or an infinite loop
operation will be executed.
| Is This Answer Correct ? | 21 Yes | 3 No |
Post New Answer View All Answers
what are the 10 different models of writing an addition program in C language?
What are the 5 data types?
shorting algorithmS
What are the different data types in C?
Can you subtract pointers from each other? Why would you?
Can include files be nested? How many levels deep can include files be nested?
write a C program: To recognize date of any format even formats like "feb-02-2003","02-february-2003",mm/dd/yy, dd/mm/yy and display it as mm/dd/yy.
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.
How can I determine whether a machines byte order is big-endian or little-endian?
What is variable and explain rules to declare variable in c?
What does 2n 4c mean?
What is the difference between fread buffer() and fwrite buffer()?
Is c easy to learn?
Design a program which assigns values to the array temperature. The program should then display the array with appropriate column and row headings.
Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].
