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The IF function is the most popular function in EXCEL. It can solve the problem of conditional judgment with three simple parameters. It is easy for experts to use, and comfortable for rookies. It is precisely because of his closeness to the people that everyone is becoming more and more lazy. When encountering a small problem, he has to trouble the IF function. In fact, there is no need to use a knife to kill a chicken?
Let me give you a brief introduction to IF, the IF function is to determine whether a certain condition is met, if it is satisfied, it returns a value, if not, it returns another value.
The function expression is IF(logical_test,value_if_true,value_if_false)
The logical_test is any value or expression whose calculation result may be TRUE or FALSE, the value to be returned when the value_if_true parameter 1 is calculated as TRUE, and the value to be returned when the value_if_false parameter 1 is calculated as FALSE.
Example 1: Simple logical judgment
For simple logical judgments, the IF function can indeed be used. The following table shows the results obtained by using the IF function.
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In fact, for this, we can directly use logical operators to judge, see the following table.
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This can also reduce the operation process of EXCEL. After all, each additional operation process will slow down the running speed of EXCEL.
Example 2: Select the maximum and minimum values
When you choose the maximum value and minimum value, don't bother the old man with the IF function, after all, the IF function is not easy for others. Let's take a look at the comparison.
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For the most value problem, it is most convenient and concise to use the MAX and MIN functions, and the more the value, the more obvious the difference. After all, MAX and MIN only need to check the box to select the maximum or minimum value.
Example 3: Select the Kth largest/smallest value
When the little cuties need to select the Kth largest/smallest value, if the IF function is used, the IF function needs to be nested, and for the cuties who are not so proficient in using EXCEL, such an operation may also lead to manual Shaking, editing the wrong formula, thankless. It's not that I deliberately exaggerate, let's take a look at the formula of the last wave of IF functions =IF(B2>C2,IF(B2>D2,IF(C2>D2,C2,D2),B2),IF(B2>D2, B2,IF(C2>D2,D2,C2))) , I feel a little dizzy when I look at it. In contrast, the LARGE function looks more friendly, after all, the formula has only two parameters.
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In general, it's these two things:
1. When judging conditions, it is best to choose logical judgments to judge
2. When selecting values, the MAX/MIN/LARGE/SMALL functions are more concise.
However, this does not mean that the IF function is useless. In the next issue, I will give you a detailed introduction to the many advantages of IF. Remember to come and learn!

That's all for today's sharing. If the tutorial is useful to you, I hope you will share and support the editor! Every like and repost of yours is the motivation to support the editor to insist on originality.

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