'commit'

2025-08-30 18:35:01 +08:00
commit 1f397eca87
6258 changed files with 1487241 additions and 0 deletions
--- a/C++课程/第十六课循环结构程序设计实例2/p175.cpp
+++ b/C++课程/第十六课循环结构程序设计实例2/p175.cpp
@@ -0,0 +1,49 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+void show(int n,int i,int j) {
+	int a,b,c;
+	b=i;
+	c=j;
+	for(a=1; a<=n; a++) { //<2F><><EFBFBD><EFBFBD>ͬһ<CDAC><D2BB><EFBFBD>ϵ<EFBFBD>λ<EFBFBD><CEBB>
+		printf("(%d,%d)",i,a);
+	}
+	printf("\n");
+	for(a=1; a<=n; a++) { //<2F><><EFBFBD><EFBFBD>ͬһ<CDAC><D2BB><EFBFBD>ϵ<EFBFBD>λ<EFBFBD><CEBB>
+		printf("(%d,%d)",a,j);
+	}
+	printf("\n");
+	while(i>0&&j>0) { //<2F><><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>¶Խ<C2B6><D4BD><EFBFBD><EFBFBD>ϵĸ<CFB5><C4B8>ӵ<EFBFBD>λ<EFBFBD><CEBB>
+		i--;
+		j--;
+	}
+	i++;
+	j++;
+	while(i<=n&&j<=n) {
+		printf("(%d,%d)",i,j);
+		i++;
+		j++;
+	}
+	printf("\n");
+	i=b;
+	j=c;
+	while(i<=n&&j>0) { //<2F><><EFBFBD>µ<EFBFBD><C2B5><EFBFBD><EFBFBD>϶Խ<CFB6><D4BD><EFBFBD><EFBFBD>ϵĸ<CFB5><C4B8>ӵ<EFBFBD>λ<EFBFBD><CEBB>
+		i++;
+		j--;
+	}
+	i--;
+	j++;
+	while(i<=n&&j<=n&&i>0&&j>0) {
+		printf("(%d,%d)",i,j);
+		i--;
+		j++;
+	}
+}
+int main() {
+	int n,i,j;
+	scanf("%d %d %d",&n,&i,&j);
+	if(1<=i&&i<=n&&1<=j&&j<=n)
+		show(n,i,j);
+	return 0;
+}
+