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Output's order problem [message #1781627]

Fri, 09 February 2018 11:24

Eclipse User

Hi,

i've got some problems with a simple code like this:

#include <stdio.h>
#include <stdlib.h>

int main(void) {
int x;
printf("Inserisci valore:");
scanf("%d",&x);
printf("Valore stampato: %d",x);

}

I need to insert a number before to see the first printf..

OUTPUT:
2//a random number insert by me
Inserisci valore: Valore stampato: 2

My os is Win10.
I use MinGW.
I have the latest versione of Eclipse oxygen.
I edit the Hello world example.
I have already installed java sdk and java jre.
I've already tried to unistall and re-install both java and eclipse.

Re: Output's order problem [message #1781641 is a reply to message #1781627]

Fri, 09 February 2018 23:10

Eclipse User

Use fflush(stdout) to flush the output buffer after your prompt.
You may also need to append \n to your prompt

Re: Output's order problem [message #1781647 is a reply to message #1781641]

Sat, 10 February 2018 07:11

Eclipse User

Oh god, it works! Thanks a lot!

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