The major types of systems in the organization are:
- Operational Level system
- Management Level system
- Strategic Level system
The classification of information systems based on organization levels is determined by the specialties and interests in some functional areas.
Operational-level systems assist operational managers by tracking the organization's basic operations and transactions, as well as the movement of materials in a factory. The primary function of systems at this level is to respond to routine inquiries and to record the movement of transactions via the organization. In general, information must be easily accessible, up to date, and accurate.
Management-level systems support middle managers' observing, regulating decision-making, and administrative operations. The primary question tackled by such systems is:
- Are things running smoothly?
Management-level systems usually give regular reports rather than real-time operational data.
Strategic-level systems assist senior management in addressing strategic challenges and long-drawn patterns, both inside the organization and in the external world. Their primary focus is harmonizing external adjustments in the environment with current organizational capacity.
Therefore, from the above explanation, we can conclude that we've fully understood the types of systems in the organization of information systems.
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Answer:
See attached file for complete detailed code.
Explanation:
See attached file.
Answer:
Scanner can be used to read tokens from the console window (user input)
Explanation:
Scanner is a class used in some programming languages to obtain inputs from users.
It is mostly well developed in Java programming language and used exclusively for taking and obtaining inputs.
Scanner takes input in primitive types such as doubles, floats and integers. IT also takes string inputs.
Here is a code snippet where the class scanner is used:
Scanner input = new Scanner (System.in)
The code above creates an object of the scanner class
Answer:
Check the explanation
Explanation:
Keep two iterators, i (for nuts array) and j (for bolts array).
while(i < n and j < n) {
if nuts[i] == bolts[j] {
We have a case where sizes match, output/return
}
else if nuts[i] < bolts[j] {
what this means is that the size of nut is lesser than that of bolt and we should go to the next bigger nut, i.e., i+=1
}
else {
what this means is that the size of bolt is lesser than that of nut and we should go to the next bigger bolt, i.e., j+=1
}
}
Since we go to each index in both the array only once, the algorithm take O(n) time.
