7.printf(“%5.3s,%-5.3s,%2.3s”, “China”, “China”, “China”); 以上语句的运行结果是_______。
A: □□ina, ina□□,ina
B: □□Chi, Chi□□,Ch
C: Chi□□, □□Chi, Chi
D: □□Chi, Chi□□,Chi
A: □□ina, ina□□,ina
B: □□Chi, Chi□□,Ch
C: Chi□□, □□Chi, Chi
D: □□Chi, Chi□□,Chi
D
举一反三
- printf(“%5.3s,%-5.3s,%2.3s”, “China”, “China”, “China”); 以上语句的运行结果是_______。 A: □□Chi, Chi□□,Chi B: Chi□□, □□Chi, Chi C: □□ina, ina□□,ina D: □□Chi, Chi□□,Ch
- 语句printf('%3s','CHINA');的输出结果是CHI （）
- 【单选题】执行以下程序段后 printf("%s,%8s,%8.3s","china","china","china"); 输出结果为() ( 说明:□代表一个空格) A. china, □□□china, □□□□□chi B. china, □□□china, □□□china C. china, china, china D. china,china □□□, chi□□□□□
- 若有定义char a[3],b[]="China";,则执行a=b; printf("%s",a); 的输出结果是( )。 A: China B: Ch C: Chi D: 编译出错
- In terms of tai chi, which of the following is NOT true? A: Tai chi is a fist fighting of mind and qi. B: Tai chi best symbolizes Chinese people’s philosophical ideas. C: The principle of fighting in tai chi lies in offense. D: Tai chi is composed of eight hand moves and five footwork moves.
内容
- 0
【单选题】Which statement is incorrect about Chi Fu in Disney Mulan? A. Chi Fu complained that Mulan was meant to murder him on purpose. B. Chi Fu said Mulan was not worth protecting. C. Chi Fu was fair in judging Mulan’s doings. D. Chi Fu bore gender discrimination against women.
- 1
7.printf(“%5.3s,%-5.3s,%2.3s”, “China”, “China”, “China”); 以上语句的运行结果是_______。
- 2
查 $\chi^2$ 分布表，$\chi^2_{0.95}(6)=$______ ，$\chi^2_{0.025}(15)=$______ . (注：小数点后保留四位)
- 3
以下程序的输出结果是(注:口表示空格)()。 A: *s1=chinabeijing口□□**s2=**chi* B: *s1=chinabeijing口□□**s2=chi口口* C: *s1=*□口 chinabeijing**s2=口口chi * D: *s1=口□□ chinabeijing*s2=chi口口*
- 4
若有定义语句：char a[3],b[]="China";，则执行a=b;printf("%s",a);的输出结果是( )。 A: 运行后将输出China B: 运行后将输出Ch C: 运行后将输出Chi D: 编译出错