P1000-1003
#include <iostream>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
cout<<a+b<<endl;
return 0;
}
#include <iostream>using namespace std;int main(){ int a[10]; int sum=0; for(int i=0;i<10;i++) { cin>>a[i]; } int height; cin>>height; for(int i=0;i<10;i++) { if(a[i]<=height+30) { sum++; } } cout<<sum<<endl; return 0;}#include<iostream>using namespace std;int main(){ int a,b; int time; int angrist=0; int day; for(int i=1;i<=7;i++) { cin>>a>>b; time=a+b; if((time>8)&&(time>angrist)) { angrist=time;day=i; } } cout<<day<<endl; return 0;}#include<iostream>
using namespace std;
int main()
{
int money=0;
int plan;
int mom;
int flag=1;
for(int i=1;i<=12;i++)
{
cin>>plan;
money+=300;
money-=plan;
mom+=money/100;
if(money<0)
{
cout<<-i<<endl;
flag=0;
break;
}
money%=100;
}
if(flag==1)
{
money+=mom*120;
cout<<money<<endl;
}
return 0;//这个不能忘
}
using namespace std;
int main()
{
int money=0;
int plan;
int mom;
int flag=1;
for(int i=1;i<=12;i++)
{
cin>>plan;
money+=300;
money-=plan;
mom+=money/100;
if(money<0)
{
cout<<-i<<endl;
flag=0;
break;
}
money%=100;
}
if(flag==1)
{
money+=mom*120;
cout<<money<<endl;
}
return 0;//这个不能忘
}
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