What is Template Specialization?
Answer / bob
there are partial and full specializations for template
class, and only full partial specialization for template
function.
template <class T, size_t size>
class Object {};
full specialization:
template <> class Object<int, 10> {};
partial specialization:
template <size_t size> class Object<char, size> {};
Function specialization:
template <typename T>
void reserve(T begin, T end)
Specialization:
void reserver(char *begin, char *end) //actually overload
function
| Is This Answer Correct ? | 2 Yes | 2 No |
what is electronic software
tell about sorted linked list
What is the use of stl?
What is the Difference between CArray and CList?
1 Answers ProdEx Technologies, Siemens,
why we are using the fork command?.. how it works?
To modify an, existing worksheet. What steps are involved for: 1. Inserting and deleting rows and columns. 2. Printing cell formulas 3Jld displayed values 3. Using the page setup command
Question 1)Read the data from one file and remove all the duplicated words and generate an output file containg only using words.Program should also print number of occurance of each words on standard output.(Program must be use STL and iostream object). Question 2)Write a program to convert the lower case contents of file to upper case using STL. Question 3)What is the output of this problem. int i=12; int &r =i; r+r/4; int +p =&r; int *p = &r; P+=r; return 1; Answer :a)12 b)17 c) 30 d)24 E)15 Question 4) #include #include #include void main() { char srcstr[30],desstr[30]; int i,len; clrscr(); cout<<"\nenter the string\n"; cin>>srcstr; len=strlen(srcstr); for(i=0;srcstr[i]!='\0';i++) { desstr[--len]=srcstr[i]; } desstr[i]='\0'; cout<<"\nreversed string is\n"; for(i=0;desstr[i]!='\0';i++) { cout< } getch(); } Answer : A) string output b)tuptuo gnirts c) string d)output Question 5) Class Test { static const Tk=LEN; int q; public: foo(intx =LEN):q(x){}; TGet Q() const { return q:} void call test Foo<long :9> foo(10); std::const<< foo.Getq(); Answer: 7,8,9,10,11 question 6) class A { int a; char b; }; class B:public A { char b; int a; }; What is the size? Answer a)5 bytes for class A and 5 bytes class B b)4 bytes for class A and 8 bytes class B. c).... d)....
What is Constructor
Describe how to safeguard a system through acquisition of an antivirus Program and systematic backup.
Write a program in C++ to concatenate two strings into third string using pointers
what is strcture i++ i ++i answer to this i=5 what is the out put
Give the output of the following program main() {int ret; ret=fork();ret=fork();ret=fork();ret=fork(); if(!ret) printf("sun"); else printf("solaris");