Character Input/Output

Facilities for reading and writing character data.

• fgetc()
  
  
• fgets()
  
  
• fputc()
  
  
• fputs()
  
  
• getc()
  
  
• getchar()
  
  
• gets()
  
  
• putc()
  
  
• putchar()
  
  
• puts()
  
  
• ungetc()