int k=0,n=2; while（k++&&n++>2）；什么意思?请说明.

{int n=2,k=0； while(k++&&n++>2); printf("%d %d\n",k,n);为什么答案 #include main() {int n=2,k=0; while(k++ && n++ >2); printf(" int k=2; while(k==0) printf("%d",k); k--; printf("\n");下列循环的 int jsValue(long n) {long int s=0,k; k=n; while(k) { s=s*10+ main() { int k=5,n=0; while(k>0) { switch(k) { default :brea #include void main() { int k=5,n=0; while(k>0) {switch(k) {d #include #include fun(int n) { int k,r; for(k=2;k int i,j,k,n; for(n=0;n int m=3,n=6,k=0; while(m++ main ( ) { int k=1,n=263 ; do { k*= n%10 ; n/=10 ; } while ( int main(void) { int k=0; while(k++ main() {int k=0; while(printf("*")) {k++; if(k