println

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println in scala for-comprehension

In a for-comprehension, I can\'t just put a print statement: def prod (m: Int) = { for (a <- 2 to m/(2*3);[详细]

2023-04-04 14:00 分类：问答
Division of integers in Java [duplicate]

This question already has answers here:开发者_如何转开发 Int division: Why is the result of 1/3 == 0?[详细]

2023-03-31 20:08 分类：问答
println vs System.out.println in Scala

I always thought that Predef.println was merely a shortcut for System.out.println, but apparently I am mistaken, since it doesn\'t seem to use System.out at all. Why is that so? And how can I do the \[详细]

2023-03-31 01:34 分类：问答
Show System.out.println output with another color

I have a big project to debug, and I was wondering if there is anyway I could use to change the System.out.println method in the output of eclipse[详细]

2023-03-28 11:46 分类：问答
How do I print a list of numbers on each line in clojure?

how can I print a list of n, say 10, numbers on 10 lines? I just learned about loop and recur, but cannot seem to combine a side-effect (println i) with (recur (+ i 1)) in a loop form.[详细]

2023-03-16 08:31 分类：问答
new class with method toString()

This is related to an earlier question I asked. I\'m adding a toString() method to a class. The class creates an arbitrarily long natural number using a stack of integer. I\'m only incrementing and de[详细]

2023-02-05 03:15 分类：问答
Print in new line, java

I have following code : System.out.println(\" | 123456789\"); System.out.println(\"----------------------------\");[详细]

2023-01-20 23:31 分类：问答
Remove blank lines that appear when writing to file (Java)

I have created a program which takes a text file full of 3 letter words and processes them, stores them in an array and then outputs to the build output in JCreator and then writes the same output to[详细]

2023-01-19 22:07 分类：问答
Is there a way to print to the console in an Android app?

Can I run an Android app through the emulator and make it print strings to my computer\'s console? By console I mean the standard place you would expect to see a System.out.println() in a normal java[详细]

2023-01-04 17:03 分类：问答
Why won't this println command start a new line?

Here\'s the relevant code: public static void printBoarders (Territory x) { int t = 0 ; int n = 0 ; for (int i = 0; i<x.borders.length; i++)[详细]

2022-12-24 18:10 分类：问答