What is scope resolution operator, C/C++ Programming

Assignment Help:

Scope Resolution operator:

The scope resolution operator: : is used to access global variable in the inner block. When global and local variable are identical name the scope resolution operator will help to access the global variable in the inner block.   This cannot be done in C programming.   This operator will read only the global variable.

 

int x=10;

int main()

{clrscr();

int x=100;

{

int x=1000;

cout<<"\n"<

}

cout<<"\n"<

return 0;

}

 


Related Discussions:- What is scope resolution operator

Need squid web proxy with ffmpeg to convert flv to h.264, Need Squid Web Pr...

Need Squid Web Proxy with ffmpeg to convert flv to h.264 Project Description: We need a squid proxy setup with the modification that will transcode FLV to h.264 in real-time,

Program to store family members details, Program to store family members de...

Program to store family members details in C++: #include #include #include struct record {   char name[30];   int age;   char state[40]; }x; //cal

C program for merge two strings , v\:* {behavior:url(#default#VML);} o\:* ...

v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0

Program decision making instructions, Within programs we very often want to...

Within programs we very often want to execute a different section of code, depending upon various conditions within C the If statement is used to achieve this. The If statement con

Demo assignment, Please send me demo assignment,I want work

Please send me demo assignment,I want work

Explain floating literal, Floating  literal They can be written in comm...

Floating  literal They can be written in common decimal as well as scientific notation (floating point representation). By default it is of type double. F, L is applied only to

CGI, WHAT IS CGI?

WHAT IS CGI?

Assignment, write a simple c++ program to that use the value to add five nu...

write a simple c++ program to that use the value to add five number .your program should prompt the user to enter these five numbers one after the other

Example of pointers, #include "stdafx.h" #include iostream using name...

#include "stdafx.h" #include iostream using namespace std; int _tmain(int argc, _TCHAR* argv[]) {             int NumbHold[5];             int * ptrNumb;

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd