fig08_14.c

C程序设计经典教程第5版程序示例,比较适合初级c语言的学生

/* Fig. 8.14: fig08_14.c
   Using getchar and puts */
#include <stdio.h>

int main( void )
{ 
   char c;              /* variable to hold character input by user */
   char sentence[ 80 ]; /* create char array */
   int i = 0;           /* initialize counter i */

   /* prompt user to enter line of text */
   puts( "Enter a line of text:" ); 

   /* use getchar to read each character */
   while ( ( c = getchar() ) != '\n') {
      sentence[ i++ ] = c; 
   } /* end while */

   sentence[ i ] = '\0'; /* terminate string */
   
   /* use puts to display sentence */
   puts( "\nThe line entered was:" ); 
   puts( sentence );
   
   return 0; /* indicates successful termination */

} /* end main */


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