if((i=!i)!void f31 (stack *S){Queue Q;Stack T;int i=0;InitQueue(&Q);InitStack(&T);While(!StackEmpty(S))if((i=!i)!=0) Push(&T,Pop(S));else EnQueue(&Q,Pop(S));.书上说是S元素出栈,奇数入栈T,偶数入队Q,

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if((i=!i)!void f31 (stack *S){Queue Q;Stack T;int i=0;InitQueue(&Q);InitStack(&T);While(!StackEmpty(S))if((i=!i)!=0) Push(&T,Pop(S));else EnQueue(&Q,Pop(S));.书上说是S元素出栈,奇数入栈T,偶数入队Q,
if((i=!i)!
void f31 (stack *S)
{
Queue Q;
Stack T;
int i=0;
InitQueue(&Q);
InitStack(&T);
While(!StackEmpty(S))
if((i=!i)!=0) Push(&T,Pop(S));
else EnQueue(&Q,Pop(S));
.
书上说是S元素出栈,奇数入栈T,偶数入队Q,

if((i=!i)!void f31 (stack *S){Queue Q;Stack T;int i=0;InitQueue(&Q);InitStack(&T);While(!StackEmpty(S))if((i=!i)!=0) Push(&T,Pop(S));else EnQueue(&Q,Pop(S));.书上说是S元素出栈,奇数入栈T,偶数入队Q,
前面有int i=0,已经赋值初始值0,可认为是偶数,
后面的循环中 i在非0和0两者之间循环变化,
因为 i=!i 即表示将i取逻辑非然后再赋值回i,
也就是如果原来i=0就得到i为非0 (二进制的全1),再循环一次又会得到0,相当于奇数和偶数次循环,
if((i=!i)!=0)就是如果再赋值后不为0,则条件成立,执行Push(&T,Pop(S)); 即奇数入栈T
否则执行EnQueue(&Q,Pop(S)); 即偶数入队Q

C语言里if((i=!i)!void f31 (stack *S){Queue Q;Stack T;int i=0;InitQueue(&Q);InitStack(&T);While(!StackEmpty(S))if((i=!i)!=0) Push(&T,Pop(S));else EnQueue(&Q,Pop(S));.其中i指什么?书上说是S元素出栈,奇数入栈T,偶数入队Q,谢谢你 if((i=!i)!void f31 (stack *S){Queue Q;Stack T;int i=0;InitQueue(&Q);InitStack(&T);While(!StackEmpty(S))if((i=!i)!=0) Push(&T,Pop(S));else EnQueue(&Q,Pop(S));.书上说是S元素出栈,奇数入栈T,偶数入队Q, 程序为何会显示 illegal use of type 'void'#includeusing namespace std;void count(char *str){ int i,num; { for(i=0;str[i];i++) if((str[i]>='a'&&str[i]='A'&&str[i] #includevoid numplus();void mumminus();void main (){mumplus();mumminus();}void numplus(){for (int i=0;i # include void main() int c,I,S; scanf(%d,I); { if(I>1000000) c=11; else c=I/10000; swit if(fl(n-i))#include stdio.h#include math.hvoid flat(int n){int i;for(i=2;i 句中的 if(&s==this) #includeclass Sample{public:Sample(){}Sample(int i){n=i;}void add(Sample &s){if(&s==this)cout 点阵移动解释void toright() { unsigned char j,i,k,l,q; if(mm==4){juan(0xff); for(i=0;i # includeusing namespace std;int max(int i,int j){if(i>=j)return i;else return j;}int main(void){couti>>j;cout c++基础题一道#include void main() { int i=0,x=0,y=0; do{ ++i; if(i%2!=0) {x=x+i;i++;} y=y+i++; }while(i Void main (){ int i ,x ,y ;Scamf (“%d”,&x );If ( _____) y=x+12;Else (______) ;Printf (“%d ”, if(s>30) break; if(i%2==0) s+=i;高手帮我解释一下谢谢#include void main() { int i, s=0; for(i=1;;i++) { if(s>30) break; if(i%2==0) s+=i; } printf(s=%d ,s); } 求0+1+2+3+…+n的值.#includeusing namespace std;void main(){int i,sum=0,n;coutn;for(i=0;;i++){sum=sum+i;if(i>n)break;}cout 如何解释下面这段C语言程序?特别是if((i=n/10)!=0) f(i)这段话?#includemain(){void f(int n);int m;printf(Please enter a number: );scanf(%d,&m);f(m);return 0;}void f(int n){int i;if((i=n/10)!=0)f(i);putchar(n%10+'0');} c语言语句分析 while(s1[i]&&s2[i]&&s1[i]==s2[i])void main(){char s1[300],s2[300];int result,i=0;printf(请输入两个字符串:);scanf(%s%s,s1,s2);while(s1[i]&&s2[i]&&s1[i]==s2[i]) i++;result=s1[i]-s2[i];printf(字符串%s,s1);if(resu SUM(IF(I:I=,,1/(COUNTIF(I:I,I: c语言题中 (i & 1) (y += i*i*i) :(x += i*i);句话什么意思#include int main(void){unsigned int m,n,i,x,y;while (scanf(%u%u,&m,&n) = EOF){if (m > n){i = n;n = m;m = i;}x = y = 0;for (i = m ; i #includeusing namespace std;template int Search(T a[],int now,int all){int min,j = now;min = a[now];for(int i = now + 1; i < all; i ++){if(min > a[i]){min = a[i];j = i;}}return j;}template void swap(int& a,int& b){T p;p = a;a = b;b = p;}template void