SQH2004 @ 2024-09-28 20:56:09
#include<stdio.h>
int main(){
int s,v;
scanf("%d %d",&s,&v);
int t=s/v;
if(s%v=0){
int shi=(t+10)/60;
int fen=(t+10)%60;
if(t+10<=480){
if(fen<=50)
printf("0%d:%d",8-shi,60-fen);
else printf("0%d:0%d",8-shi,60-fen);}
else if(fen<=50){
if(32-shi>=10)
printf("%d:%d",32-shi,60-fen)
else printf("0%d:%d",32-shi,60-fen)
}
else if(fen>50){
if(32-shi>=10)
printf("%d:0%d",32-shi,60-fen)
else printf("0%d:0%d",32-shi,60-fen)}
}
else {
int shi=(t+11)/60;
int fen=(t+11)%60;
if(t+11<=480){
if(fen<=50)
printf("0%d:%d",8-shi,60-fen);
else printf("0%d:0%d",8-shi,60-fen);}
else if(fen<=50){
if(32-shi>=10)
printf("%d:%d",32-shi,60-fen)
else printf("0%d:%d",32-shi,60-fen)}
else if(fen>50){
if(32-shi>=10)
printf("%d:0%d",32-shi,60-fen)
else printf("0%d:0%d",32-shi,60-fen)}
}
return 0;
}by Mu_Cheng_L @ 2024-10-21 23:55:52
@SQH2004 布什哥们
#include<iostream>
#include<stdio.h>
using namespace std;
int s,v,cnt,t;
int main(){
cin>>s>>v;
cnt=(s-1)/v+11;
if(cnt>480)t=1920-cnt;
else t=480-cnt;
printf("%02d:%02d",t/60,t%60);
return 0;
}```cpp
#include<iostream>
#include<stdio.h>
using namespace std;
int s,v,cnt,t;
int main(){
cin>>s>>v;
cnt=(s-1)/v+11;
if(cnt>480)t=1920-cnt;
else t=480-cnt;
printf("%02d:%02d",t/60,t%60);
return 0;
}没了，输出用的填充0
by Mu_Cheng_L @ 2024-10-21 23:59:30
@SQH2004 不小心复制了两遍，你自己看一下