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Break statement not storing data, returns only last value input


Break statement not storing data, returns only last value input

By : Diego
Date : October 16 2020, 03:08 PM
To fix the issue you can do According to the way you have designed your program, you need to call calculateSales() after each pair of calls to setProductNum() and setNumSold().
Therefore the following line needs to be within your do ... while loop:
code :
salesCalculator1.calculateSales();


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Is it possible to implement a break statement using a user input in python

Is it possible to implement a break statement using a user input in python


By : user0888
Date : March 29 2020, 07:55 AM
This might help you It's a bit unclear of what you're trying to accomplish, but based on the code you provided and your question, it sounds like you want to measure how long it takes for someone to enter a specific value. You can modify: Python - Infinite while loop, break on user input:
code :
#guess_999.py
import sys
import os
import fcntl
import time

fl = fcntl.fcntl(sys.stdin.fileno(), fcntl.F_GETFL)
fcntl.fcntl(sys.stdin.fileno(), fcntl.F_SETFL, fl | os.O_NONBLOCK)

time_started = time.time()
while True:
    try:
        stdin = sys.stdin.read()
        if "999" in stdin:
            print "It took %f seconds" % (time.time() - time_started)
            break
    except IOError:
        pass
$ python guess_999.py
$ 6
$ 999
$ It took 2.765054 seconds
bash - elif statement returns same value regardless of input

bash - elif statement returns same value regardless of input


By : D Harbeson
Date : March 29 2020, 07:55 AM
This might help you I'm writing a shell script to take a number between 1 and 7 in the command line and return the corresponding day of the week. My code currently looks like this: , Replace the following lines of your code
code :
read number
number=$n
read number
n="$number"
Storing SQL return select statement into variable returns wrong value

Storing SQL return select statement into variable returns wrong value


By : YONG SEOK KIM
Date : March 29 2020, 07:55 AM
I wish this help you If you want to execute a statement and return multiple rows, use ExecuteReader.
code :
var reader = command.ExecuteReader();

while (reader.Read())
{
    Console.WriteLine(reader["Column1Name"].ToString());
    Console.WriteLine(reader["Column2Name"].ToString());
}
Break if input left blank inside of an if statement

Break if input left blank inside of an if statement


By : user3691351
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , The break stops everything in your loop and causes your program to end.
If you want to prompt for input until the user gives you something, change this:
code :
        print("What item do you want to add to the backpack?")
        itemAddNew = input()
        if itemAddNew == "":
            break
        print("What item do you want to add to the backpack?")
        itemAddNew = input()
        while itemAddNew == "":
            #Added some output text to tell the user what went wrong.
            itemAddNew = input("You didn't enter anything. Try again.\n")
Using If to break Java statement and displaying input backwards

Using If to break Java statement and displaying input backwards


By : Fernando Rubio
Date : March 29 2020, 07:55 AM
To fix the issue you can do I need to incorporate an IF statement to break the script when the user enters the letter Q. , To check against Q:
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