Answer:
See explanation
Explanation:
Given
if(fish > 400) {
Required
What is the condition checking?
The above statement is an if conditional statement. Analysing the statement in bits:
if -> This represents the beginning of the conditional statement
fish -.> The variable that is being checked
> 400 -> The condition which the variable is being measured by.
So, the statement above is checking if the value of variable fish is greater than 400.
<em>If the condition is true, the instructions associated to that if statement will be executed.</em>
Answer:
if(soldYesterday > soldToday){
salesTrend = -1;
} else if(soldToday > soldYesterday){
salesTrend = 1;
}
Explanation:
The if/else statement is more explicit. The first if condition check if soldYesterday is greater than soldToday, if true, then -1 is assigned to salesTrend.
Else if soldToday is greater than soldYesterday, if true, then 1 is assigned to salesTrend.
The answer to the given picture is - Microsoft word's spell checker only recognizes very common words. Microsoft word has it's own dictionary which will be compared to the texts on your document. If they see an unfamiliar word they will underline it with red. Anyways you can add your own words and names to the custom dictionary.
It is false that Programmers can use SQL on systems ranging from PCs to mid-size servers.
Applications for structured query language can be found in a wide range of sectors, mostly in those that deal with database-related tasks. It might be used, for example, by a data analyst to query data sets and produce precise insights. On the other hand, a data scientist might use this programming language to add data to their models.
Businesses and other organizations use SQL tools to create and modify new tables as well as access and edit information and data in their databases.
A database is a tool for gathering and organizing data. Databases can store data about people, things, orders, and other things. Many databases begin in a spreadsheet or word processor. Many firms find it beneficial to move them to a database made by a database management system as they grow larger.
SQL helps manage the data kept in databases, enabling users to get the precise data they require when they need it.
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The kinds and ways to improve your diagnostic and troubleshooting skills are:
- Be Relax and never panic when you encounter it.
- Know everything about your computer.
- Look for solutions and clues and state them down.
- Find out the repeatability.
<h3>What is diagnostic and troubleshooting?</h3>
Diagnosing is known to be the act of finding out the root cause of any issue through an act of elimination but troubleshooting is known to be the act of fixing of the problem after diagnosis is said to have been carried out.
Therefore, The kinds and ways to improve your diagnostic and troubleshooting skills are:
- Be Relax and never panic when you encounter it.
- Know everything about your computer.
- Look for solutions and clues and state them down.
- Find out the repeatability.
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