What is byval and byref? What are differences between them?
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what is function overloading..?
Can we call a base class method without creating instance?
#include <string.h> #include <stdio.h> #include <stdlib.h> #include <conio.h> void select(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); select(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void select(char *items, int count) { register int a, b, c; int exchange; char t; for(a = 0; a < count-1; ++a) { exchange = 0; c = a; t = items[ a ]; for(b = a + 1; b < count; ++b) { if(items[ b ] < t) { c = b; t = items[ b ]; exchange = 1; } } if(exchange) { items[ c ] = items[ a ]; items[ a ] = t; } } } design an algorithm for Selection Sort
What is oops concept with example?
What are objects in oop?
what is multithreading in c++ , what is difference between multithreading and singlethreading.
Round up a Decimal number in c++.. example Note = 3.5 is as 4 3.3 is as 3
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what are abstract classes and how they impliment , with example
There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?
write a program using c++ to implement single contiguous memory mangement techniques.display the content of the main memory after yhe allocation of jobs and percentage of the wastage of the main memory
What is coupling in oops?
what is polymorpsim? what are its types?