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标题:又有问题了~~帮忙
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lovebambo
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又有问题了~~帮忙
#include "stdio.h"

struct time
{
    int hour;
    int minutes;
    int seconds;
};

int main( void )
{
    struct time timeupdate ( struct time now );
    struct currenttime,nexttime;
   
    printf ("enter the time ( hh: mm: ss )");
    scanf ("%i:%i:%i", &currenttime.hour, &currenttime.minutes, &currenttime.seconds );
   
    nexttime = timeupdate (currenttime);
    printf ("updated time is %.2i:%.2i:%.2i\n",nexttime.hour, nexttime.minutes, nexttime.seconds);
   
    return 0;
}

struct time timeupdate ( struct time now )
{
    
    ++now.seconds;
    if ( seconds == 60 ) {
        now.seconds = 0;
        ++now.minutes;
    
    if ( minutes == 60) {
        now.minutes = 0;
        ++now.hour;
        
        if ( now.hour == 24 ) {
            now.hour = 0;
        }
    }
    return now;
}
2008-09-18 17:22
StarWing83
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= =难道你自己不会调试么?自己动手吧,否则永远学不会东西的。

专心编程………
飞燕算法初级群:3996098
我的Blog
2008-09-18 17:39
葬烟
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改过了:
#include <stdio.h>

struct time
{
    int hour;
    int minutes;
    int seconds;
}time;

struct time timeupdate ( struct time nows )
{
   
    ++nows.seconds;
    if ( nows.seconds == 60 )
    {
          nows.seconds = 0;
          ++nows.minutes;
    }
   
    if ( nows.minutes == 60)
    {
        nows.minutes = 0;
        ++nows.hour;
        }
        if ( nows.hour == 24 )
    {
            nows.hour = 0;
        }
    return nows;
}

int main()
{
    //struct time timeupdate ( struct time now );
    struct time currenttime;
    struct time nexttime;
    printf ("enter the time ( hh: mm: ss )\n");
    scanf ("%i:%i:%i", &currenttime.hour, &currenttime.minutes, &currenttime.seconds );
    nexttime = timeupdate (currenttime);
    printf ("updated time is %.2i:%.2i:%.2i\n",nexttime.hour, nexttime.minutes, nexttime.seconds);
    return 0;
}

  那些括号阿,小算法阿以后自己多注意点就行了。
2008-09-18 21:10
lovebambo
Rank: 1
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同学太感谢你了~~我也不知道怎么回事,看了三遍就是看不出区别,太初心了
2008-09-19 08:22
快速回复:又有问题了~~帮忙
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