cheatsheet.c

                                    /* this is a comment*/
                                    //this is also a comment
#include <stdio.h>                  //this tells the compiler what libraries to import
int main()                          //int defines a function, main is the function that runs when a c program is executed
{                                   //curly bracket to signify the start of a function
    int n = -1;
    printf("%d", n);     		    //printf prints the string, quotation marks are for a string, between round brackets is argument, entire thing is a statement which ends with;
    return 0;                       //exit sequence, main will give 0 when it stops
}                                   //curly bracket to signify the end of a function