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how to debug in C

L'homme habile answered on October 7, 2022 Popularity 9/10 Helpfulness 2/10

answer how to debug in C

how to debug in C

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// Rly fast way to do it, use printf

//man printf will tell you that it is a print function used with a format

//here are exemples for using printf

void main(void)
{	// printf uses va_list to get an undefined number of elements, precise with %
  printf("string print -> %s\n", "test"); // %s for a string -> char const *
  printf("an int with -> %i\n", 42); //%i for an int -> int
  printf("the pointer adress -> %p", ((void*)0); //%p for ptr -> void*
  printf("a character -> %c", 'A'); // %c for a character -> unsigned char
}

Popularity 9/10 Helpfulness 2/10 Language c

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Tags: c

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Contributed on Oct 07 2022

L'homme habile

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