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全部文章 / 题解（共49篇）

题解 | #创建动态数组#

#include using namespace std; int main() { int n; cin >> n; // write your code here...... int* my_sz = new int[n](); for (int i = 0; i<n; i...

C++

2022-03-28

1 311

题解 | #字符的个数#

#include<bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; // write your code here...... int sum = s.size(); int a = 0, b ...

C++

2022-03-28

0 414

题解 | #实现四舍五入#

#include using namespace std; int main() { double a = 0; double b = 0; cin >> a; b = a * 10; a = (int)a; b = (int)b % 10; if (a >= 0) { ...

C++

2022-02-21

0 268

题解 | #最高身高#

#include <stdio.h> int main() { int n = 0; int m = 0; int i = 0; int j = 0; int arr[10][10] = {0}; int max = 0; int x = 1; int y = 1; scanf("%d ...

C

2021-12-05

0 299

题解 | #有序序列插入一个数#

#include <stdio.h> int main() { int n = 0; int arr[51] = {0}; int i = 0; int x = 0; int j = 0; scanf("%d", &n); for (i=0; i<n; i++) { ...

C

2021-11-18

0 372

题解 | #有序序列插入一个数#

#include <stdio.h> int main() { int n = 0; int arr[51] = {0}; int i = 0; int x = 0; int j = 0; scanf("%d", &n); for (i=0; i<n; i++) { ...

C

2021-11-18

0 327

题解 | #公务员面试#

#define _CRT_SECURE_NO_WARNINGS #include <stdio.h> void bubble(int arr[], int a) { int j = 0; int i = 0; int flag = 0; for (i = 0; i < a - 1;...

C

2021-11-18

0 438

题解 | #HTTP状态码#

#include <stdio.h> int main() { int http = 0; while (scanf("%d", &http) != EOF) { if (http == 200) printf("OK\n"); else if (...

C

2021-11-16

0 318

题解 | #空心三角形图案#

#include <stdio.h> int main() { int x = 0; int i =0; int j =0; while (scanf("%d", &x) != EOF) { for (i=0; i<x; i++) { for (j=0; j<i+1;...

C

2021-11-15

0 265

题解 | #空心正方形图案#

#include <stdio.h> int main() { int x = 0; int i = 0; int j = 0; char ch[20][20] = {0}; while (scanf("%d", &x) != EOF) { for (i=0; i<...

C

2021-11-15

0 373