How to Create an Empty String in C - Step by Step Examples

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How to Create an Empty String in C ?

Answer

In C, you can create an empty string by initializing a character array with a null terminator.

✐ Examples

1 Creating Empty String

In this example,

We declare a character array named emptyString and initialize it with a null terminator \0.
The array emptyString now represents an empty string.

C Program

#include <stdio.h>
int main() {
    char emptyString[] = "\0";
    printf("Empty string created: '%s'", emptyString);
    return 0;
}

Output

Empty string created: ''

Summary

In this tutorial, we learned How to Create an Empty String in C language with well detailed examples.