• Nth Largest Value


    Problem Description
    For this problem, you will write a program that prints the Nth largest value in a fixed sized array of integers. To make things simple, N will be 3 and the array will always be have 10 decimal integer values.
     
    Input
    The first line of input contains a single integer P, (1 ≤ P ≤ 1000), which is the number of data sets that follow. Each data set consists of a single line containing the data set number, followed by a space,followed by 10 space separated decimal integers whose values are between 1 and 1000 inclusive.
     
    Output
    For each data set, generate one line of output with the following values: The data set number as a decimal integer, a space, and the 3rd largest value of the corresponding 10 integers.
     
    Sample Input
    4
    1 1 2 3 4 5 6 7 8 9 1000
    2 338 304 619 95 343 496 489 116 98 127
    3 931 240 986 894 826 640 965 833 136 138
    4 940 955 364 188 133 254 501 122 768 408
     
    Sample Output
    1 8
    2 489
    3 931
    4 768
     
     1 #include <stdio.h> 
     2 
     3 int main(){
     4     int T;
     5     int n;
     6     int number;
     7     int i;
     8     int max;
     9     int middle;
    10     int min;
    11 
    12     scanf("%d",&T);
    13 
    14     while(T--){
    15         max=1;     //对最大的三个数进行初始化
    16         middle=1;
    17         min=1;
    18         scanf("%d",&n);
    19 
    20         for(i=0;i<10;i++){
    21             scanf("%d",&number);
    22 
    23             if(number>max){    //如果找到当前最大的数,舍去最小数
    24                 min=middle;
    25                 middle=max;
    26                 max=number;
    27             }
    28 
    29             else if(number>middle){  //如果找到当前第二大的数,舍去最小数
    30                 min=middle;
    31                 middle=number;
    32             }
    33 
    34             else if(number>min)    //如果找到当前第三大的数,舍去最小数
    35                 min=number;
    36         }
    37         
    38         printf("%d %d
    ",n,min);
    39 
    40     }
    41     return 0;
    42 }
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  • 原文地址:https://www.cnblogs.com/zqxLonely/p/4079758.html
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