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In this simple guess-the-number game, scanf() is not working the second time in main. I would really appreciate if someone could explain why doesn't work and how to fix it. Any tips on how to clean this code up?. Thank you! #include<stdio.h> #include<stdlib.h> #include<time.h> int guessed = 0; int guesses = 0; int total_guesses = 0; int range_top = 1; int generate_random_number() { srand(time(NULL)); return (rand() % range_top); } void take_guess(int num) { int guess; printf("what is your guess: "); scanf("%i",&guess); if(guess == num) { guessed = 1; } else if(guess>num) { printf("Your guess

I'm on Ubuntu. When I run ghci on Terminal and do this: Prelude Control.Monad System.IO> forever $ getChar >>= print The result is something like this: a'a' b'b' C'C' %'%' \'\\' 1'1' ''\'' "'"' ^X'\CAN' ^?'\DEL' ^CInterrupted. That is, the characters I type in my keyboard are being flushed into output. How can I prevent this and have only print as the writer? To prevent input being flushed into the output (or "echoed"), use hSetEcho stdin False . Prelude> import System.IO Prelude System.IO> import Control.Monad Prelude System.IO Control.Monad> hSetEcho stdin False Prelude System.IO Control

I'm having differences of the outputs when comparing a model with its stored protobuf version (via this conversion script ). For debugging I'm comparing both layers respectively. For the weights and the actual layer output during a test sequence I receive the identical outputs, thus I'm not sure how to access the hidden layers. Here is how I load the layers input = graph.get_tensor_by_name("lstm_1_input_1:0") layer1 = graph.get_tensor_by_name("lstm_1_1/kernel:0") layer2 = graph.get_tensor_by_name("lstm_1_1/recurrent_kernel:0") layer3 = graph.get_tensor_by_name("time_distributed_1_1/kernel:0")

How do I get the stationarity test from the fractal package in R to not print any output to the screen. For example, with the shapiro.wilk test when setting the result as a variable it does not give any output as follows lg.day.ret.vec <- rnorm(100, mean = 5, sd = 3) shap.p <- shapiro.test(lg.day.ret.vec)$p.value This is the case for most tests but when I do it for the stationarity test I get some output in the r console. library(fractal) stat.p <- attr(stationarity(lg.day.ret.vec),"pvals")[1] 1 2 3 4 5 6 N = 2609, nblock = 11, n_block_max = 238, dt = 1.0000 7 8 9 10 11 12 13 14 15 16 17 18 In

I can't find the terminal where the message is supposed to show. How is it called? I'm guessing it should be in View->Tool Windows but nothing from there seems to work. It's a Maven project and all I can see is GlassFish log. System.out and System.err output is written to either the Run or the Debug tool window depending on whether you launch the run/debug configuration as Run or Debug. See https://www.jetbrains.com/idea/help/running-and-debugging.html and https://www.jetbrains.com/idea/help/run-tool-window.html for more information (Same information is in the Help guide of the IntelliJ IDEA

I'm learning haskell and decided to try writing some small test programs to get use to Haskell code and using modules. Currently I'm trying to use the first argument to create a password hash using the Cypto.PasswordStore. To test out my program I'm trying to create a hash from the first argument and then print the hash to screen. import Crypto.PasswordStore import System.Environment main = do args <- getArgs putStrLn (makePassword (head args) 12) I'm getting the following error: testmakePassword.hs:8:19: Couldn't match expected type `String' with actual type `IO Data.ByteString.Internal

If I want a program to have multiple text output formats, I could do something like this: const char *fmtDefault = "%u x %s ($%.2f each)\n"; const char *fmtMultiLine = "Qty: %3u\nItem: %s\nPrice per item: $%.2f\n\n"; const char *fmtCSV = "%u,%s,%.2f\n"; const char *fmt; switch (which_format) { case 1: fmt = fmtMultiLine; break; case 2: fmt = fmtCSV; break; default: fmt = fmtDefault; } printf(fmt, quantity, item_description, price); Since the price is specified last, I could also add one that doesn't list prices: const char *fmtNoPrices = "%u x %s\n"; But what if I want to omit the quantity