大佬求救，为什么Switch会跳不出去，这是什么错误啊

• Z时代
• 2024-01-10
• 分类：技术分享

#include<iostream>
#include<vector>
#include<string>
using namespace std;
void display(char n) {
char a[4][6];
switch (n-'0') {
case 0:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if (j == 2 && ((i != 1) && (i != 5))) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 1:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if (j == 3) a[i][j] = 'X';
else a[i][j] = '.';
}
}break;
case 2:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j != 3) || (i == 4 && j != 1)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 3:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j != 3) || (i == 4 && j != 3)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 4:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((j == 2 && i != 3) || (i == 4 && j != 3) || (i == 5) && (j != 3)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 5:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j != 1) && (i == 4 && j != 3)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 6:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j != 1) && (i == 4 && j == 2)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 7:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if (i == 1 || j == 3) a[i][j] = 'X';
else a[i][j] = '.';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 8:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j == 2) || (i == 4 && j == 2)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
case 9:
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
if ((i == 2 && j == 2) || (i == 4 && j != 3)) a[i][j] = '.';
else a[i][j] = 'X';
}
}
for (int i = 1; i < 6; i++) {
for (int j = 1; j < 4; j++) {
cout << a[i][j];
}
cout << '\n';
}
break;
}
}
int main() {
int x;
string s;
cin >> x;
cin >> s;
for (int i = 0; i < s.size(); i++) {
display(s[i]);
}
return 0;
}

回答

以上是 大佬求救，为什么Switch会跳不出去，这是什么错误啊 的全部内容， 来源链接： utcz.com/a/63101.html