Error message please help

Can some one please help me understand why my C file is showing this error. I am using MacBook Air M2

We appreciate your interest in participating in the forums! These forums are for questions about developing software and accessories for Apple platforms. Your question seems related to a consumer feature and is better suited for the Apple Support Communities

Try int main(void) {, i.e.:

#include<stdio.h>

int main(void) {
    printf("Hello World");
    return 0;
}
Error message please help
 
 
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