Relational tables need to be DISTINCT to help avoid duplicate data.
Distinct is defined as readily distinguished or recognizably different in nature from something of similar type.
Being distinct is the first integrity rule that a relational table follows. It ensures that the data in the table are always accurate and accessible.
Answer:
Mobile app creation platforms are available that reduce the need to code.
Explanation:
Simple app creation softwares and tools are all over the place for mobile app creation. To create a mobile app, no coding knowledge or experience is needed unlike desktops apps that requires the knowledge of some coding languages like python, JavaScript etc.
The availability of these softwares and platforms have made mobile apps creation easy.
Answer:
malicious code
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Answer:
C++.
Explanation:
int main() {
int num_days_scores;
cout<<"How many days of scores? ";
cin<<num_days_scores;
cout<<endl;
///////////////////////////////////////////////////////////////////////////
// Get scores for each day and add it to array
int score = 0;
int* score_array = new int[num_days_scores];
for (int i = 0; i < num_days_scores; i++) {
cout<<Enter score for day "<<i+1<<": ";
cin<<score;
score_array[i] = score;
}
////////////////////////////////////////////////////////////////////////////
// Calculate total of scores by traversing array
int final_score = 0;
for (int i = 0; i < num_days_scores; i++) {
final_score += score_array[i];
}
cout<<"The total score of the "<<num_days_scores<<" days is "<<final_score;
////////////////////////////////////////////////////////////////////////////
delete[] score_array;
return 0;
}