printf signed char

The printf function in the C programming language is used to print formatted output to the console. To print a signed character, you can use the %c format specifier along with a variable of type signed char. Here's an example:

#include <stdio.h>

int main() {
    signed char c = -65;
    printf("The signed character is: %c\n", c);
    return 0;
}

In this example, the value -65 is assigned to the variable c, which is of type signed char. The printf function is then used to print the value of c as a character using the %c format specifier.

When you run this program, it will output:

The signed character is: Á

Please note that the actual character displayed may vary depending on the character encoding used by your console.

I hope this helps! Let me know if you have any further questions.