Answer:
C++
Explanation:
using namespace std;
class AbstractClass {
public:
virtual bool checkUpperCase(string inputString);
virtual string lowerToUppercase(string inputString);
virtual void stringToInt(string inputString);
};
class ConcreteClass: public AbstractClass {
public:
bool checkUpperCase(string inputString) {
bool isUpper = false;
for (int i=0; i < strlen(inputString); i++) {
if (isupper(inputString[i])) {
isUpper = true;
break;
}
return isUpper;
}
string lowerToUppercase(string inputString) {
for (int i=0; i < strlen(inputString); i++) {
putchar(toupper(inputString[i]));
}
return inputString;
}
void stringToInt(string inputString) {
int convertedInteger = stoi(inputString);
convertedInteger+=10;
cout<<convertedInteger<<endl;
}
};
int main() {
ConcreteClass cc;
return 0;
}
Answer:
Correct answer is
clicking on item will display a dailogbox/ more options
Explanation:
In web site menus have limited space.To add all items menus are grouped in categories and only category names are shown while there subsets are displayed in a drop down list upon hovering on them.
Some time designer user three dot indication which indicates there are more options available in a hidden side bar or dialog menu which opens upon clicking the ellipse.
Answer:
Simplex transmission
Explanation:
Communication between computer and keyboard involves which transmission? Answer: Simplex transmission requires communicating between a computer and a keyboard. The simple transmission & communication channel allows data from only one direction.
Answer: Pseudocode represents a language like solution
Explanation:
Pseudocode can be defined as one of the informal ways of programming whose description doesn't require any strict programming language syntax or even underlying technological considerations because it's evident that, it's not actually a real programming language . It is used major for an outline/rough draft of a required program. It also summarizes the flow of program, excluding underlying details. Designers usually write pseudocode in order for programmers to fathom the project's requirements of the software and align code appropriately.
Answer:
D
Explanation:
because it is more safe than a key
