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Character Input

 
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Character Input
silvert122
28 Mar, 2007 - 07:19 AM
Post #1

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Write a C program that uses the getc() function to accept a single character of input.
The program should then report the character that was entered, the ascii value and the hexadecimal value of the character on a single line.


#include <stdio.h>

/* copy input to output */

int main()
{
int c;
int an;

c = getchar();

while( c!= an)
{
putchar©;
c = getchar();
}
return 0;
}

im trying to put the an as sentinel value but it doesn t work
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Fygar
RE: Character Input
28 Mar, 2007 - 07:21 AM
Post #2

I liek milk!!1
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moved to C/C++
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Thorian
RE: Character Input
28 Mar, 2007 - 07:24 AM
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Fygar is just kidding he does not have that ability however I do

Moved. to c++
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Amadeus
RE: Character Input
28 Mar, 2007 - 07:33 AM
Post #4

g++ -o drink whiskey.cpp
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You have not assigned any value to the variable an - as such, it contains no valid data to compare against.
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Wild_Rose
RE: Character Input
14 May, 2007 - 02:58 PM
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have you seen this http://www.cplusplus.com/reference/clibrary/cstdio/getc.html ?
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