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Keo932
Keo932
Last Activity: Nov 30 '06, 07:51 PM
Joined: Oct 17 '06
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  • Keo932
    started a topic esc key to exit do while loop
    in C

    esc key to exit do while loop

    Anyone know how to enable the esc key to exit a do while loop?
    Code:
     
do 
{


} while(ch != ?);
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    • Keo932
      replied to HELP! C++ program for simulating tollbooth
      in C
      i wish i could but the instructions call for the esc key to be pressed
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      • Keo932
        started a topic HELP! C++ program for simulating tollbooth
        in C

        HELP! C++ program for simulating tollbooth

        Hello all,

        I am finishing up my program to simulate a tollbooth by using classes. What happens is cars passing by the booth are expected to pay a fifty cent toll. The program keeps track of the number of cars that have gone by (paid and unpaid), and the total money collected.

        The two data items are of type int to hold the total number of cars and type float to hold the total amount of money collected.
        A constructor...
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        • Keo932
          started a topic Program crash. Can't identify problem
          in C

          Program crash. Can't identify problem

          The following is supposed to print out a two dimensional array but instead it crashes at the end. If anyone could take a look and notice any problems i could sure use the help. Thanks

          Code:
          #include <iostream>
#include <iomanip>
#include <math.h>
void voltage(void);

int main()
{
voltage();
return 0;
}

void voltage()
{
          ...
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          • Keo932
            replied to Help! Storing strings into arrays
            in C
            ah so it was a for loop.. i was having trouble deciding which loop to use. Sircool, thanks for taking the time to help. Everything works perfectly now
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            • Keo932
              started a topic Help! Storing strings into arrays
              in C

              Help! Storing strings into arrays

              Im having trouble with the last part of an assignment of storing a user defined string into a one dimensional array. If anyone can help it would be much appreiated. Here's what it requests:
              • Prompts the user to enter a string and store it into one-dimensional array.

                Replace the content of the string with the string reversed and save into another array.

                Print both the original string and reversed one in this function.
              ...
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              • Keo932
                replied to Newbie. help with validity checks
                in C
                thanks buddy
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                • Keo932
                  started a topic Newbie. help with validity checks
                  in C

                  Newbie. help with validity checks

                  How would i loop this switch statement if the user does not want to quit after running the selection, lets say 'S'. I tried a do while loop but it only causes errors. Thanks!

                  char choice;

                  do{
                  switch (choice)

                  {
                  case 'V': case 'v':
                  voltage ();
                  break;
                  case 'S': case 's':
                  rev_str();
                  break;
                  case 'Q': case 'q':
                  cout << "Program...
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