C语言，输入一组数进行排序，由大到小排列，用自定义函数实现 c语言编程： 将一组数按从大到小的顺序排序
C\u8bed\u8a00\uff0c\u8f93\u5165\u4e00\u7ec4\u6570\u8fdb\u884c\u6392\u5e8f\uff0c\u7531\u5927\u5230\u5c0f#include
int main()
{int a[100],n,i,j,t;
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%d",&a[i]);
for(i=0;i<n-1;i++)
for(j=0;j<n-1-i;j++)
if(a[j]<a[j+1])
{t=a[j];
a[j]=a[j+1];
a[j+1]=t;
}
for(i=0;i<n;i++)
printf("%d ",a[i]);
printf("\n");
return 0;
}
#include
main()
{
int x;
printf("\u8bf7\u8f93\u5165\u8981\u6392\u5e8f\u6570\u5b57\u4e2a\u6570:");
scanf("%d",&x);
int i,j,k,a,b,num[x];
printf("\u8f93\u5165\u6570\u636e:");
for(i=0;i<x;i++)
scanf("%d",&num[i]);
for(j=0;j<x;j++)
{
for(k=j+1;k<x;k++)
if(num[k]>num[j])
{
a=num[j];
num[j]=num[k];
num[k]=a;
}
}
for(b=0;b<x;b++)
printf("%d ",num[b]);
return 0;
}
\u6269\u5c55\u8d44\u6599\uff1ainclude\u7528\u6cd5\uff1a
#include\u547d\u4ee4\u9884\u5904\u7406\u547d\u4ee4\u7684\u4e00\u79cd\uff0c\u9884\u5904\u7406\u547d\u4ee4\u53ef\u4ee5\u5c06\u522b\u7684\u6e90\u4ee3\u7801\u5185\u5bb9\u63d2\u5165\u5230\u6240\u6307\u5b9a\u7684\u4f4d\u7f6e\uff1b\u53ef\u4ee5\u6807\u8bc6\u51fa\u53ea\u6709\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u624d\u4f1a\u88ab\u7f16\u8bd1\u7684\u67d0\u4e00\u6bb5\u7a0b\u5e8f\u4ee3\u7801\uff1b\u53ef\u4ee5\u5b9a\u4e49\u7c7b\u4f3c\u6807\u8bc6\u7b26\u529f\u80fd\u7684\u5b8f\uff0c\u5728\u7f16\u8bd1\u65f6\uff0c\u9884\u5904\u7406\u5668\u4f1a\u7528\u522b\u7684\u6587\u672c\u53d6\u4ee3\u8be5\u5b8f\u3002
\u63d2\u5165\u5934\u6587\u4ef6\u7684\u5185\u5bb9
#include\u547d\u4ee4\u544a\u8bc9\u9884\u5904\u7406\u5668\u5c06\u6307\u5b9a\u5934\u6587\u4ef6\u7684\u5185\u5bb9\u63d2\u5165\u5230\u9884\u5904\u7406\u5668\u547d\u4ee4\u7684\u76f8\u5e94\u4f4d\u7f6e\u3002\u6709\u4e24\u79cd\u65b9\u5f0f\u53ef\u4ee5\u6307\u5b9a\u63d2\u5165\u5934\u6587\u4ef6\uff1a
1\u3001#include
2\u3001#include"\u6587\u4ef6\u540d"
\u5982\u679c\u9700\u8981\u5305\u542b\u6807\u51c6\u5e93\u5934\u6587\u4ef6\u6216\u8005\u5b9e\u73b0\u7248\u672c\u6240\u63d0\u4f9b\u7684\u5934\u6587\u4ef6\uff0c\u5e94\u8be5\u4f7f\u7528\u7b2c\u4e00\u79cd\u683c\u5f0f\u3002\u5982\u4e0b\u4f8b\u6240\u793a\uff1a
#include<math.h>//\u4e00\u4e9b\u6570\u5b66\u51fd\u6570\u7684\u539f\u578b\uff0c\u4ee5\u53ca\u76f8\u5173\u7684\u7c7b\u578b\u548c\u5b8f
\u5982\u679c\u9700\u8981\u5305\u542b\u9488\u5bf9\u7a0b\u5e8f\u6240\u5f00\u53d1\u7684\u6e90\u6587\u4ef6\uff0c\u5219\u5e94\u8be5\u4f7f\u7528\u7b2c\u4e8c\u79cd\u683c\u5f0f\u3002
\u91c7\u7528#include\u547d\u4ee4\u6240\u63d2\u5165\u7684\u6587\u4ef6\uff0c\u901a\u5e38\u6587\u4ef6\u6269\u5c55\u540d\u662f.h\uff0c\u6587\u4ef6\u5305\u62ec\u51fd\u6570\u539f\u578b\u3001\u5b8f\u5b9a\u4e49\u548c\u7c7b\u578b\u5b9a\u4e49\u3002\u53ea\u8981\u4f7f\u7528#include\u547d\u4ee4\uff0c\u8fd9\u4e9b\u5b9a\u4e49\u5c31\u53ef\u88ab\u4efb\u4f55\u6e90\u6587\u4ef6\u4f7f\u7528\u3002
#include "stdio.h"
void InsertSort(int a[], int left, int right) {//对数组a从下标为left到right区域进行直接插入排序
int i, j, tmp;
for(i = left + 1; i <= right; i++) {
for(j = i - 1, tmp = a[i]; j >= left && tmp > a[j]; j++)
a[j + 1] = a[j];
a[j + 1] = tmp;
}
}
void main( ) {
int i, n, a[100];
scanf("%d", &n);
for(i = 0; i < n; i++)
scanf("%d", &a[i]);
InsertSort(a, 0, n - 1);
printf("\n");
for(i = 0; i < n; i++) printf("%d\t", a[i]);
}
#include <stdio.h>
//冒泡排序
void bubble_sort(int *a,int n){ int i,j,temp; for(j=0;j<n-1;j++) for(i=0;i<n-1-j;i++) { if(a[i]>a[i+1]) { temp = a[i]; a[i] = a[i+1]; a[i+1] = temp; } }}
//快速排序
void quick_sort(int a[],int left,int right){ int i = left; int j = right; int temp = a[left];
if(left >= right) return ; while(i != j) { while(a[j] >= temp && j>i) j--; if(j > i) a[i++] = a[j];
while(a[i] <= temp && j>i) i++; if(j > i) a[j--] = a[i]; } a[i] = temp; quick_sort(a,left,i-1); quick_sort(a,i+1,right);}//时间复杂度：O(nlgn)
//选择排序
void select_sort(int *a,int n){ register int i,j,min,t; for(i=0;i<n-1;i++) { min = i; //查找最小值 for(j=i+1;j<n;j++) if(a[min] > a[j]) min = j;
//交换 if(min != i) { t = a[min]; a[min] = a[i]; a[i] = t; } }}
//直接插入排序void InsertSort(int arr[] , int n) { for(int i=1;i<n;i++)//循环从第二个数组元素开始，因为arr[0]作为最初已排序部分 { int temp=arr[i];//temp标记为未排序第一个元素 int j=i-1; while (j>=0 && arr[j]>temp)/*将temp与已排序元素从大到小比较，寻找temp应插入的位置*/ { arr[j+1]=arr[j]; j--; } arr[j+1]=temp; } }
选择冒泡排序
绛旓細include<stdio.h> int main(){int a[100],n,i,j,t;scanf("%d",&n);for(i=0;i<n;i++)scanf("%d",&a[i]);for(i=0;i<n-1;i++)for(j=0;j<n-1-i;j++)if(a[j]<a[j+1]){t=a[j];a[j]=a[j+1];a[j+1]=t;} for(i=0;i<n;i++)printf("%d ",a[i]...
绛旓細include "stdio.h"void InsertSort(int a[], int left, int right) {//瀵规暟缁刟浠庝笅鏍囦负left鍒皉ight鍖哄煙杩涜鐩存帴鎻掑叆鎺掑簭 int i, j, tmp;for(i = left + 1; i <= right; i++) { for(j = i - 1, tmp = a[i]; j >= left && tmp > a[j]; j++)a[j + 1] = a[...
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绛旓細include <stdio.h> main(){ int x;printf("璇杈撳叆瑕鎺掑簭鏁板瓧涓暟:");scanf("%d",&x);int i,j,k,a,b,num[x];printf("杈撳叆鏁版嵁:");for(i=0;i<x;i++)scanf("%d",&num[i]);for(j=0;j<x;j++){ for(k=j+1;k<x;k++)if(num[k]>num[j]){ a=num[j];num[j]=num...
绛旓細cout << "杈撳叆10涓暟:";for (i = 0; i < 10; i++){ cout << "璇疯緭鍏ョ" << i+1 << "鍚嶅鐢熺殑鎴愮哗锛" << endl;cin >> s[i];} for (i = 0; i<10; i++){ for (j = 0; j<9 - i; j++)if (s[j]<s[j + 1]){ t = s[j + 1];s[j + 1] = s[...
绛旓細quickSort( a, j+1, r);} } int partition( int a[], int l, int r) { int pivot, i, j, t;pivot = a[l];i = l; j = r+1;while( 1){ do ++i; while( a[i] <= pivot && i <= r );do --j; while( a[j] > pivot );if( i >= j ) break;t = a[i...
绛旓細浠ヤ笅鏄竴涓娇鐢C璇█缂栧啓涓缁存暟缁勬帓搴忓嚱鏁骞鍦ㄤ富鍑芥暟涓皟鐢ㄧ殑绀轰緥浠ｇ爜锛岄噰鐢ㄧ殑鏄粠灏忓埌澶鎺掑簭鐨鏂瑰紡锛屽彲浠ユ牴鎹渶瑕杩涜淇敼锛歚``c include <stdio.h> // 鎺掑簭鍑芥暟锛屽弬鏁颁负寰呮帓搴忔暟缁勫拰鏁扮粍闀垮害 void sort(int arr[], int len) { int i, j, tmp;// 鍐掓场鎺掑簭 for (i = 0; i < len - 1...
绛旓細鍐掓场娉曪細瀵10涓鏁扮敱澶у埌灏鎺掑簭 include<stdio.h> include<stdlib.h> main(){ int i,j,a[11],m;for(i=1;i<11;i++){ scanf("%d",&a[i]);} for(j=1;j<=10;j++){ for(i=1;i<11-j;i++){ if(a[i+1]>a[i]){ m=a[i+1];a[i+1]=a[i];a[i]=m;} } } f...
绛旓細include <stdio.h> main(){ int i,a[12],t,k,m;for(i=0;i<11;i++)a[i]=0;for(i=1;i<11;i++)scanf("%d",&a[i]);for(k=1;k<11;k++)for(i=k+1;i<11;i++)while(a[i-1]>a[i]){ t=a[i-1];a[i-1]=a[i];a[i]=t;} for(i=1;i<11;i++)printf(...
绛旓細1銆佹柊寤轰竴涓163.php銆2銆杈撳叆php缃戦〉鐨勭粨鏋(<?php?>)銆3銆佸０鏄嶱HP涓庢祻瑙堝櫒浜や簰鐨勬枃浠剁被鍨嬪拰缂栫爜銆4銆佷娇鐢 array() 鍑芥暟瀹氫箟涓涓$numbers鏁扮粍銆5銆佷娇鐢 sort() 鍑芥暟瀵规暟缁 $numbers 涓殑鍏冪礌杩涜鎺掋6銆佷娇鐢 print_r() 鍑芥暟锛岃緭鍑鎺掑簭鍚鐨鏁扮粍銆7銆佽繍琛岀綉椤碉紝鍦ㄦ祻瑙堝櫒涓緭鍑烘帓搴忓悗鐨勬暟缁勩
