Answer / ritesh pal

Message:

Objects communicate by sending messages to each other.

A message is sent to invoke a method.

Method:

Provides response to a message.

It is an implementation of an operation.

Define Virtual function in C++.

0 Answers   iNautix,

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Which algorithm do you like the most? Why?

2 Answers   Google,

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1)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea += sizeof(int); } return 0; } 2)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea ++; } return 0; } The output of this two programs will be different why?

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5 Answers   Quark,

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