• Due Day: 1999年6月9日早上10點前
• 規格:寫一C程式可在命令列下輸入檔案名稱, 並計算該檔案的行數,字數與位元數. 你可參考在UNIX裡的wc這個公用程式.

/*
 * Subject: count lines, words and bytes in a file
 * Author: Shiuh-Sheng Yu
 * FileName: wc.c
 * Date:     6/3/1999
 * Last Update: 6/3/1998
 */
#include <stdio.h>
#include <ctype.h>
void wc(char *fname) {
    int inword=0, lcount=0, wcount=0, bcount=0;
    FILE *f;
    char c;
    f = fopen(fname,"r"); // open read only file
    // skipped. use fgetc(f) to read in a byte
}
int main(int argc, char *argv[]) {
    int i;
    for (i=1; i < argc; i++) {
        wc(argv[i]);
    }
}