C语言入门,一道例题,求解答

2025-05-22 03:11:17
推荐回答(3个)
回答1:

这个你自己调整啊,像你现在没对齐就在purchase前面再加个\t ,data前面也加\t,不用你要用控制台做成表格。。也是蛋疼

回答2:

可以按长度格式化输出,中间用空格进行分隔
printf("%-12s%-12s%-10s\n", "Item", "Unit", "Purchase");

printf(" %-12s%-10s\n", "price", "Date");
printf("%-12d%-12d%02d/%02d%04d", a,b,c,d,e);

回答3:

printf("%10s%10s\n","Item","Unit" );