题目地址:http://codevs.cn/problem/1057/
分析:
水题
代码:
var n,m,i,a:longint;
begin
for i:=1 to 12 do
begin
readln(n);
m:=m+300-n;
if(m<0)then begin write('-',i); break;end;
a:=a+m div 100;
m:=m mod 100;
end;
if (m>0) then write(a*120+m);
end.
题目地址:http://codevs.cn/problem/1057/
分析:
水题
代码:
var n,m,i,a:longint;
begin
for i:=1 to 12 do
begin
readln(n);
m:=m+300-n;
if(m<0)then begin write('-',i); break;end;
a:=a+m div 100;
m:=m mod 100;
end;
if (m>0) then write(a*120+m);
end.