C Examples

WAP in C to Read a line of text from screen and store in to File!

The Program in C to Read a line of text from screen and store in to File is given below:

#include <stdio.h>

int main() {
    char line[100];
    FILE *file;

    // Open the file for writing
    file = fopen("output.txt", "w");

    // Read a line of text from the screen
    printf("Enter a line of text: ");
    fgets(line, sizeof(line), stdin);

    // Write the line of text to the file
    fputs(line, file);

    // Close the file
    fclose(file);

    return 0;
}

Output:

Enter a line of text: yes thats codeauri

-output.txt- //this is the new file created //
yes thats codeauri

Pro-Tips💡

In this example, the program uses the fgets function to read a line of text from the screen,

and the fopen function to open the file “output.txt” for writing.

The fputs function is used to write the line of text to the file, and the fclose function is used to close the file when the program is finished.

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