6 条题解
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#include #include <math.h> #include #include <stdio.h> #include #include #include #include <string.h> #include using namespace std; #define int long long #define float double #define N 0x1c9c38a #define INF 0xc00000fd #define scf scanf #define ptf printf #define gtc getchar #define ptc putchar #define psp ptc(' ') #define pel ptc('\n') queue Q; stack S; vector V; vector travel(vector A, vector B, vector U, vector V, vector W); #ifndef SOMETHING_H #define SOMETHING_H #endif inline int wei(int n){ int cnt = 0; while(n > 0){ n /= 10; cnt++; } return cnt; } inline bool isPrime(int n){ if(n < 2) return 0; for(int i = 2; i * i <= n; ++i) if(n % i == 0) return 0; return 1; } inline int read(string n){ int x = 0, f = 1; ptf("%s", n.c_str()); char c = gtc(); while(c < '0' || c > '9'){ if(c == '-') f = -1; c = gtc(); } while(c >= '0' && c <= '9'){ x = x * 10 + c - 48; c = gtc(); } return x * f; } inline float input(string n){ float x = 0, f = 1, x2 = 0, cnt = 0, i = 0; ptf("%s", n.c_str()); char c = gtc(); while(c < '0' || c > '9'){ if(c == '-') f = -1; c = gtc(); } while(c >= '0' && c <= '9'){ x = x * 10 + c - 48; c = gtc(); } c = gtc(); while(c >= '0' && c <= '9'){ x2 = x2 * 10 + c - 48; cnt++; c = gtc(); } for(; i < cnt; i++) x2 /= 10.0; return (x + x2) * f; } inline void write(int n){ if(n < 0){ ptc('-'); n = -n; } if(n > 9) write(n / 10); ptc(n % 10 + '0'); return; } #define read() read("") #define input() input("") int n = read(), m = read(); char c = gtc(); bool b = read(); inline void t(){ for(int i = 1; i <= n; i++){ for(int j = 1; j <= m; j++) ptc(c); pel; } return; } inline void f(){ for(int i = 1; i <= m; i++) ptc(c); pel; for(int i = 2; i < n; i++){ ptc(c); for(int j = 2; j < m; j++) psp; ptc(c); pel; } for(int i = 1; i <= m; i++) ptc(c); return; } inline void Main(){ b ? t() : f(); return; } signed main(signed argc, char **argv){ Main(); pel; return 0; }
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#include <queue> #include <math.h> #include <stack> #include <stdio.h> #include <iostream> #include <vector> #include <iomanip> #include <string.h> #include <algorithm> using namespace std; #define int long long #define float double #define N 0x1c9c38a #define INF 0xc00000fd #define scf scanf #define ptf printf #define gtc getchar #define ptc putchar #define psp ptc(' ') #define pel ptc('\n') queue<int> Q; stack<int> S; vector<int> V; vector<int> travel(vector<int> A, vector<int> B, vector<int> U, vector<int> V, vector<int> W); #ifndef SOMETHING_H #define SOMETHING_H #endif inline int wei(int n){ int cnt = 0; while(n > 0){ n /= 10; cnt++; } return cnt; } inline bool isPrime(int n){ if(n < 2) return 0; for(int i = 2; i * i <= n; ++i) if(n % i == 0) return 0; return 1; } inline int read(string n){ int x = 0, f = 1; ptf("%s", n.c_str()); char c = gtc(); while(c < '0' || c > '9'){ if(c == '-') f = -1; c = gtc(); } while(c >= '0' && c <= '9'){ x = x * 10 + c - 48; c = gtc(); } return x * f; } inline float input(string n){ float x = 0, f = 1, x2 = 0, cnt = 0, i = 0; ptf("%s", n.c_str()); char c = gtc(); while(c < '0' || c > '9'){ if(c == '-') f = -1; c = gtc(); } while(c >= '0' && c <= '9'){ x = x * 10 + c - 48; c = gtc(); } c = gtc(); while(c >= '0' && c <= '9'){ x2 = x2 * 10 + c - 48; cnt++; c = gtc(); } for(; i < cnt; i++) x2 /= 10.0; return (x + x2) * f; } inline void write(int n){ if(n < 0){ ptc('-'); n = -n; } if(n > 9) write(n / 10); ptc(n % 10 + '0'); return; } #define read() read("") #define input() input("") int n = read(), m = read(); char c = gtc(); bool b = read(); inline void t(){ for(int i = 1; i <= n; i++){ for(int j = 1; j <= m; j++) ptc(c); pel; } return; } inline void f(){ for(int i = 1; i <= m; i++) ptc(c); pel; for(int i = 2; i < n; i++){ ptc(c); for(int j = 2; j < m; j++) psp; ptc(c); pel; } for(int i = 1; i <= m; i++) ptc(c); return; } inline void Main(){ b ? t() : f(); return; } signed main(signed argc, char **argv){ Main(); pel; return 0; } -
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#include <stdio.h> #include <string.h> #include <queue> #include <math.h> #include <vector> #include <algorithm> #include <iomanip> #include <stack> #include<cstring> #include <bits/stdc++.h> using namespace std; int n, m; char ch; bool a; int main(){ cin>>n>>m>>ch>>a; for (int i=1 ; i<=n; i++) { for (int j=1 ; j<=m; j++) { if(i == 1 || i == n || j == 1 || j == m) { cout << ch; } else{ if (a==1){ cout << ch; } else{ cout << " "; } } } cout << endl; } } -
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#include<bits/stdc++.h> using namespace std; int n,m,flag; char ch; void paint(int n,int m,char ch,bool flag) { for(int i=1;i<=n;i++) { if(flag) { for(int j=1;j<=m;j++)cout<<ch; cout<<endl; } else if(i!=1&&i!=n) { cout<<ch; for(int j=2;j<m;j++)cout<<" "; cout<<ch<<endl; } else { for(int j=1;j<=m;j++)cout<<ch; cout<<endl; } } } int main() { cin>>n>>m>>ch>>flag; paint(n,m,ch,flag); return 0; } -
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Lawrence劳伦斯 LV 9 @ 2023-4-16 12:59:16
纯手工题解，无抄袭
#include <iostream> using namespace std; int n,m,d; char a; int main() { cin>>n>>m>>a>>d; if(d==1) { for(int i=1;i<=n;i++) { for(int j=1;j<=m;j++) { cout<<a; } cout<<endl; } } if(d==0) { for(int i=1;i<=n;i++) { if(i==1 || i==n) { for(int j=1;j<=m;j++) cout<<a; } else { for(int j=1;j<=m;j++) { if(j==m || j==1) cout<<a; else cout<<" "; } } cout<<endl; } } return 0; } -
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#include #include #include using namespace std; int main() { int r,c; char s; bool b; cin >> r >> c >> s >> b; for(int i=1;i<=r;i++) { for(int j=1;j<=c;j++) {
if(i == 1 || i == r || j == 1 || j == c) { cout << s; }else{ if(b == 1)cout << s; else cout << " "; } } cout << endl; } return 0;}
zhangjin1
LV 9
@ 2026-7-13 11:20:43
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