compilation problem

[shariefbe]

i am using UBUNTU....what i write simple multiplication c program and when compiled it i saw the problems like:
mul.c:1:18: error: stdio.h: No such file or directory
mul.c: In function ‘main’:
mul.c:8: warning: incompatible implicit declaration of built-in function ‘printf’
what to do now...i am new to linux...anyone please help me...

[PellRoja]

i think stdio.h is a librery of windows.

Building C programs on Linux - LinuxQuestions.org

[hazel]

stdio.h is a header for the input/output part of the C library (to which the printf function belongs). If present on your machine, it will be in /usr/include.

All these headers form part of the build-essential package which also includes the C compiler (which you obviously have installed). So I think you have probably quoted the header file name wrongly. Your program should include the line

#include <stdio.h>