while others of equal or (6) cannot?

6 Shall we go out when/while it stops raining? ____

Which can replace lines 5 and 6 in the following function ? 1 /* copy string2 to string1 */ 2 void strcopy(char string1[], char string2[]) 3 { 4 int i = 0; 5 while (string1[i] = string2[i]) 6 i++; 7 }[/i][/i] A: while (*string1 = *string2) ; B: while (*string1 = string2) ; C: while (*string1++ = *string2++) ; D: while (*++string1 = *++string2) ;

s=6;do s-=2; while(!s);能循环三次.

Questions 5 to 7 are based on the news report you have just heard. 6题选（）. A: While sitting in their school's courtyard B: While playing games on their phones C: While solving a mathematical problem D: While doing a chemical experiment

由 i=-1;while(i < 10) i+=2;i++; 可知，此 while 循环的循环体执行次数为 6 次。

下列哪种循环语句可以求6,8,10,12,…,66数列的和，结果存放在sum变量中 A: i=6 sum=0 while i<67: if i%2==0: sum=sum+i i=i+1 B: i=6 sum=1 while i<67: if i%2==0: sum=sum+i i=i+1 C: i=6 sum=0 while i<=66: sum=sum+i i=i+2 D: i=6 sum=0 while i<=66: sum=sum+i i=i+2

有下列程序： num=6 while num>0: num=num-2 print(num)

程序段 int k=0; while(k)k++;中，while循环体执行的次数是 A: 6 B: 3 C: 死循环 D: 4

下列程序段不是死循环的是()。 A: inti=10;while(1){i=i-1;if(i>;10)break;} B: for(;;); C: ints=6;while(s)s--; D: intk=10;do{--k;}while(k<;10);