C Tutorial/stdio.h/putchar

putchar

Item Value Header file stdio.h Declaration int putchar(int ch); Function output character to stdout. Return returns the character written if successful or EOF on error.

<source lang="cpp">#include <stdio.h> int main(void){

  char *str = "www.java2s.com";
  for(; *str; str++){
      putchar(*str);
  }

}</source>