{int x=1,a=0,b=0;switch(x){ case 0:b++; case 1:a++; case 2:a
int x=1,a=0,b=0; switch(x) { case 0:b++; case 1:a++; case 2:
{int x=1,a=0,b=0;switch(x){ case 0:b++; case 1:a++; case 2:a
int x=1,a=0,b=0;switch (x){case 0:b++;case 1:a++;case 2:a++;
main() { int x=1,a=0,b=0; switch(x){ case 0:b++; case 1:a++;
关于一道C语言的问题int x=1,a=0,b=0; switch(x) { case 0:b++; case 1:a+
main() { int x=1,a=0,b=0; switch(x) { case 0:b++; case1:a++;
switch(a*a+b*b); { case 3 :case 1 :y=a+b; break; case 0 :y=b
#include main() { int x=1,y=0,a=0,b=0; switch(x) { case 1: s
#include main() { int x=1,y=0,a=0,b=0; switch(x) { case
main() {int a=2,b=7,c=5; switch(a>0) {case 1:switch(b0)
下列程序的输入结果是 main() {int x=1,a=0,b=0; switch(x){case 0:b++; ca
有如下程序,该程序的输出结果是( ) main0 { int x=1,a=0,b=0; switch(x){ case