Answer Posted / venugopal

/* u r question is not clear but i proceed it as a swap of
two numbers*/
main()
{
int a,b,temp;
clrscr();
printf("enter two no's");
scanf("%d %d",&a,&b);
temp=a;
a=b;
b=temp;
printf("after swap no are:");
printf("%d %d" ,a,b);
getch();
} venugopal.palavalasa@gmail.com
}

write a function that allocates memory for a single data type passed as a parameter.the function uses the new operator and return a pointer to the allocated memory.the function must catch and handle any exception during allocation

2876

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We need to write the function to check the password entered is correct or not based on the following conditions.. a) It must have atleast one lower case character and one digit. b)It must not have any Upper case characters and any special characters c) length should be b/w 5-12. d) It should not have any same immediate patterns like abcanan1 : not acceptable coz of an an pattern abc11se: not acceptable, coz of pattern 11 123sd123 : acceptable, as not immediate pattern adfasdsdf : not acceptable, as no digits Aasdfasd12: not acceptable, as have uppercase character

4454

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What output does the following code generate? Why? What output does it generate if you make A::Foo() a pure virtual function? class A { A() { this->Foo(); } virtual void Foo() { cout << "A::Foo()" << endl; } }; class B : public A { B() { this->Foo(); } virtual void Foo() { cout << "A::Foo()" << endl; } }; int main(int, char**) { A objectA; B objectB; return 0; }

1215

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solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)

3406

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How to swap two ASCII numbers?

3028

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write a program using virtual function to find the transposing of a square matrix?

3356

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write a program that reverses the input number of n.Formulate an equation to come up with the answer.

7672

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output for printf("printf");

2526

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A suduco given & u hv 2 check if it is incomplete(blanks left),or correct or incorrect

2870

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create a stucture student containing field for roll no,class,year and marks.create 10 student annd store them in a file

2703

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Performance Algorithm A performs 10n2 basic operations and algorithm B performs 300 lg n basic operations. For what value of n does algorithm B start to show its better performance?

7819

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Implement a command console for changing settings on a particular object. The command console should allow you to enter a string and will return the response (very similar to a terminal session). The commands are as follows: SET propertyname=newvalue will change the target object’s member named “propertyname” to have a value equal to “newvalue”. If the input value is incompatible (i.e. an int being set to a string), print out an appropriate error message. GET propertyname will print out the current value of the target object’s member named “propertyname”. GET * will print out a list of all target object members and their current values. The system should be extensible for future commands and should accept an arbitrary object, such that another developer could insert another object into the system and rely on the command console to get and set the properties correctly.

3935

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Code for Small C++ Class to Transform Any Static Control into a Hyperlink Control?

3049

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3. Program to find the Sum of give series. a. (1)+(1+2)+(1+2+3)+(1+2+3+4)+……………………………….. b. 1/1+1/9+1/25+1/49+……………...

4926

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i don't know about working of nested for loop can any one help me

2264

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