Build and run codeblocks

Bonjour,
je commence a essayer le C
jai lancer la console application et on se retrouve ac

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

int main()
{
printf("Hello world!\n");
return 0;
}

jai fai build&run mai sa na rien donner
jai fai build, puis run et le message qui saffiche est : it seems that this project has not been built yet. Do you want to build it now?
si je met yes, rien ne se passe, si je met no, ce message s'affiche
D:\Nico\Codeblocks\console.exe' is not recognized as an internal or external co
mmand,
operable program or batch file.

Press ENTER to continue.

et voila

nixo