Write character to stdout: how to use putchar



#include <stdio.h>

int main ()
{
  char c;
  
  for (c = 'A' ; c <= 'Z' ; c++) {
        putchar (c);
  }
  
  return 0;
}

1.	Write out file
2.	Writing strings to a file
3.	Writing names and phone numbers to a file
4.	Save text content into a file
5.	Writing a file a character at a time
6.	Use fprintf to save
7.	Read and write array into file
8.	Redirect the printf to file
9.	write non string content
10.	Save string into file: fputs
11.	Write some non-character data to a disk file and read it back
12.	Write character to stream: how to use putc
13.	Write character to stream: how to use fputc
14.	Write character to stdout: how to use fputchar
15.	Write string to a stream: how to use fputs
16.	Write a block of data to a stream: how to use fwrite
17.	Save and write different type of value into file
18.	Save and read string into a file
19.	Write and read the entire array in one step

Write character to stdout: how to use putchar : File Write « File « C / ANSI-C