write a program that input four digit number and find how many 7 that number contains

4 Answers  

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what is a template?

2 Answers   Amazon, BITS, IBS, Wipro,

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Difference between Structure and Class in C++?

5 Answers   Caritor,

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tell about sorted linked list

1 Answers  

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Waht is inheritance

6 Answers  

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what is the difference between thread and process

1 Answers   Infosys,

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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 stl open source?

0 Answers  

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what is strcture i++ i ++i answer to this i=5 what is the out put

6 Answers  

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why & sign is used in copy constructor

4 Answers  

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In what cases using of a 'template' is a better approach then using of a 'base class'?

6 Answers   Lucent, Mind Tree, Wipro,

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How can you create a bulleted list, numbered list and an outline by using bullets and numbering command. Explain with the help of example.

0 Answers  

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