[问答题]
执行下面程序的输出结果为()。
# include <stdio. h>
Void main() {
Int x=5,y=0;
Switch(2* x+3) {
Case 4: y+=x; break;
Case7: y+=2* x+1; break;
Case 10: y+=3* x; break;
Default: y+=x- 1;
}
Printf("y= %d\n" ,y);
}
# include <stdio. h>
Void main() {
Int x=5,y=0;
Switch(2* x+3) {
Case 4: y+=x; break;
Case7: y+=2* x+1; break;
Case 10: y+=3* x; break;
Default: y+=x- 1;
}
Printf("y= %d\n" ,y);
}