Question

C语言求解程序改错

#include <conio.h> #include <stdio.h> main( ) { long s, t, sl=10; clrscr(); printf("\nPlease enter s:"); scanf("%ld", &s); /************found************/ t = s / 10; while ( s > 0) { s = s/100; t = s%10 * sl + t; /************found************/ sl = sl*100; } printf("The result is: %ld\n", t); }

Answer 1

#include <conio.h>
#include <stdio.h>
main( )
{
    long s, t, sl=10;
    clrscr();
    printf("\nPlease enter s:");
    scanf("%ld", &s);
    /************found************/
    /* 原代码错误 t = s / 10;*/
    t = s % 10;
    while ( s > 0)
    {
        s = s/100;
        t = s%10 * sl + t;
        /************found************/
        /* 原代码错误 sl = sl*100;*/
        sl = sl*10;
    }
    printf("The result is: %ld\n", t);
}