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Tpy6a [65]
3 years ago
6

What happens if none of the selector values match selector in a simple case expression in pl/sql

Computers and Technology
1 answer:
mixas84 [53]3 years ago
6 0

Answer:

If no values in WHERE clauses match the result of the selector in the CASE clause, the sequence of statements in the ELSE clause executes. ... When the IF THEN statement has no ELSE clause and the condition is not met, PL/SQL does nothing instead raising an error.

Explanation:

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Write a void function SelectionSortDescendTrace() that takes an integer array, and sorts the array into descending order. The fu
salantis [7]

Answer:

See explaination

Explanation:

#include <iostream>

using namespace std;

void SelectionSortDescendTrace(int numbers[], int numElems) {

int maxInd;

for (int i = 0; i < numElems - 1; ++i) {

maxInd = i;

for (int j = i; j < numElems; ++j) {

if (numbers[j] > numbers[maxInd]) {

maxInd = j;

}

}

int temp = numbers[i];

numbers[i] = numbers[maxInd];

numbers[maxInd] = temp;

for (int j = 0; j < numElems; j++) {

cout << numbers[j] << " ";

}

cout << endl;

}

}

int main() {

int numbers[10];

int numElements = 0;

for (int i = 0; i < 10; i++) {

cin >> numbers[i];

if (numbers[i] == -1)

break;

++numElements;

}

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return 0;

}

8 0
3 years ago
An element in a web page that connects to a different location in the same page or a different page is a _____.
Softa [21]
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3 0
3 years ago
So I was wondering how I should get into Game Development?
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8 0
3 years ago
Your motherboard supports dual channeling and you currently have two slots populated with DIMMs; each module holds 2 GB. You wan
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6 0
3 years ago
Read 2 more answers
The following statement calls a function named half, which returns a value that is half
nadezda [96]

Answer:

function half(number) {

     let result = number/2;

     return result;

}

Explanation:

4 0
3 years ago
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