【单选题】According to the description in Paragraph1, which of the following did the author NOT do at that time?
A.
withstanding the coldness
B.
Camping in the mountains
C.
Getting up repeatedly at night
D.
Reading Shakespeare in bed
【单选题】关于StringBuilder类的Replace 方法说法错误的是()。
A.
Replace 方法将源字符串中所有的指定字符/子串替换为其他指定字符/子串。
B.
使用Replace 方法只可以将源字符串中的指定字符替换为其他指定字符,不能替换字符串。
C.
使用Replace 方法时,可以指定字符或字符串替换的范围。
D.
以下是一个正确的Replace方法的应用: string str = "The quick br!wn d#g jumps #ver the lazy cat."; StringBuilder sb = new StringBuilder(str); sb.Replace('#', '!', 15, 29);
【简答题】执行以下程序时输入 1234567 ↙ , 则输出结果是 。 #include int main() { int a=3,b; scanf("%2d%2d",&a,&b); printf("%d %d\n",a,b); return 0; }
【单选题】The phrase 'free of their freedom' (Line 3, Paragraph1) can be paraphrased as ______
A.
released from responsibility.
B.
getting rid of their freedom.
C.
gaining absolute freedom.
D.
free from being controlled.
【简答题】执行以下程序时输入 1234567,则输出结果是 _______ 。 #include void main() { int a=1,b; scanf("%2d%2d",&a,&b); printf("%d %d\n",a,b); }