Morris' Blog 我在摸索我存在的意義、生命的意義、內涵及價值。 沒有真正神手般的厲害，套用模式是大部分的情況。 沒那麼厲害的我存在的意義為何，襯托出神的存在？ 有時候不能怪別人不給我機會，我已經開始省思， 為什麼我沒有給別人機會的原因，而是全要靠別人。 有時候我認為我與眾不同，那是因為我做不到很多人能辦到的事情。 我聽不到、玩不起來、說得不夠明瞭、理解得不夠多， 我缺少的語文能力，就是一切一切無能的判定。 為此，我不曉得能做些對別人有幫助的事情。 我知道我自己是個不服輸的性格，但現在我不得不認輸。 我沒有能力，因此我必須認輸。 我到底來這世界作什麼？處處充滿不確定性， 而我總是無法出類拔萃，想當個一般人似乎也回不了頭了。 越強大的挑戰需要越強力的支持，而我的支持是什麼？ 最近嘗試與人談話，但都是失敗的結局，沒人能接受， 不需要言語，不需要溝通，一切所想都表達不出來。

49愛的鼓勵 6訂閱站台

It is that time of the year again! Colorful balloons and brightly colored banners spread out over your entire neighborhood for just this one occasion. It is the annual clown's festival at your local school. For the first time in their lives, students from the school try their hands at being the best clown ever. Some walk on long poles, others try to keep a crowd laughing for the day with stage comedy, while others still try out their first juggling act - some 'master clowns' even teach these juggling tricks to  visitors at the festival.

As part of the festival, there is a unique event known as the "Horror Dash". At this event, N (1≤N≤100) students dressed in the scariest costumes possible start out in a race to catch a poor clown running on the same track. The clown trips over, loses his mind, and does all sorts of comical acts all while being chased round and round on the track. To keep the event running for as long as possible, the clown must run fast enough not to be caught by any of the scary creatures. However, to keep the audience on the edge of their seats, the clown must not run too fast either. This is where you are to help. Given the speed of every scary creature, you are to find out the minimum speed that the clown must maintain so as not to get caught even if they keep on running forever.

Input

The first line of input contains a single integer T (T≤50), the number of test cases. This line is followed by T input cases. Each input case is on a single line of space-separated integers. The first of these integers is N, the number of students acting as scary creatures. The rest of the line has N more integers, c₀, c₁, ..., c_n, each representing the speed of a creature in meters per second (1≤c_i≤10000 for each i). You can assume that they are always running in the same direction on the track.

Output

There should be a single line of output for each test case, formatted as “Case c: s”. Here, c represents the serial number of the input case, starting with 1, while s represents the required speed of the clown, in meters per second.

#include <stdio.h>

int main() {
    int t, n, Case = 0;
    scanf("%d", &t);
    while(t--) {
        scanf("%d", &n);
        int max = 0, c;
        while(n--) {
            scanf("%d", &c);
            if(max < c)
                max = c;
        }
        printf("Case %d: %d\n", ++Case, max);
    }
    return 0;
}