what's the difference between abstract class and concreate class? what's the meaning of standard template library(STL)?

6 Answers  

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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");

8 Answers   Sun Microsystems,

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Write a program in C++ to concatenate two strings into third string using pointers

5 Answers  

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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)....

2 Answers   Bally Technologies,

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Is string part of stl?

0 Answers  

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what is a template?

2 Answers   Amazon, BITS, IBS, Wipro,

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write a c++ program to create an object of a class called employee containing the employee code name designation basic salarry HRA Da gross salary as data 10 such objects "members process "

1 Answers  

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if 4-5 year old brother is standing on d roof with me and watching d moon, suddenly moon coverd by cloud then how will i explain d hiding of moon to my brother.

8 Answers   MBT,

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what is c++

2 Answers  

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please visit this site you'll find my question this is my homework please answer it if you can http://easyscience.org/ib/lofiversion/index.php/t36168.html

0 Answers  

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What is the stl, standard template library?

0 Answers  

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draw a flowchart that accepts two numbers and checks if the first is divisible by the second.

0 Answers   Appin, NIIT,

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