提交记录 42986
提交时间
评测时间
2026-08-18 22:17:39
2026-08-18 22:17:42
代码
#include <stdio.h>
int main(){
int n; scanf("%d",&n);
long long ans=0; int prev=0, d;
for(int i=0;i<n;i++){ scanf("%d",&d); if(d>prev) ans+=d-prev; prev=d; }
printf("%lld\n", ans);
return 0;
}
评测结果 Compilation N/A N/A Compile OK Score: N/A 显示更多
Testcase #1 9.68 us 16 KB Accepted Score: 10 显示更多
Testcase #2 8.14 us 16 KB Accepted Score: 10 显示更多
Testcase #3 8.68 us 16 KB Accepted Score: 10 显示更多
Testcase #4 8.6 us 16 KB Accepted Score: 10 显示更多
Testcase #5 9.91 us 16 KB Accepted Score: 10 显示更多
Testcase #6 15.13 us 16 KB Accepted Score: 10 显示更多
Testcase #7 35.79 us 16 KB Accepted Score: 10 显示更多
Testcase #8 282.95 us 16 KB Accepted Score: 10 显示更多
Testcase #9 1.438 ms 16 KB Accepted Score: 10 显示更多
Testcase #10 2.869 ms 16 KB Accepted Score: 10 显示更多
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