What’s a keyboard?
What’s a monitor?
What’s a usb?
What’s a tv?<...
Computers and Technology, 26.02.2021 20:30 jocelynfray16
What’s a keyboard?
What’s a monitor?
What’s a usb?
What’s a tv?
What’s a laptop?
What’s a remote?
Answers: 3
Computers and Technology, 23.06.2019 21:30
To move a file or folder in microsoft windows, you can click and hold down the left mouse button while moving your mouse pointer to the location you want the file or folder to be, which is also known as.
Answers: 3
Computers and Technology, 23.06.2019 23:30
Match the following errors with their definitions. a. #name b. #value c. #ref d. 1. when a formula produces output that is too lengthy to fit in the spreadsheet cell 2. when you enter an invalid cell reference in a formula 3. when you type text in cells that accept numeric data 4. when you type in a cell reference that doesn’t exist
Answers: 1
Computers and Technology, 24.06.2019 16:30
Pressing the backspace key deletes the text to the of the insertion point. the left or the right?
Answers: 1
Computers and Technology, 25.06.2019 05:10
What is the output of the following program? #include using namespace std; class bclass { public: void print() const; bclass(int a = 0, int b = 0); //postcondition: x = a; y = b; private: int x; int y; }; class dclass: public bclass { public: void print() const; dclass(int a = 0, int b = 0, int c = 0); //postcondition: x = a; y = b; z = c; private: int z; }; int main() { bclass bobject(2, 3); dclass dobject(3, 5, 8); bobject.print(); cout < < endl; dobject.print(); cout < < endl; return 0 ; } void bclass: : print() const { cout < < x < < " " < < y < < endl; } bclass: : bclass(int a, int b) { x = a; y = b; } void dclass: : print() const { bclass: print(); cout < < " " < < z < < endl; } dclass: : dclass(int a, int b, int c) : bclass(a, b) { z = c; }
Answers: 3
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