题目内容

有一行电文,已按下面规律译成密码: A—>Z a—>zB—>Y b—>yC—>X c—>x……即第一个字母变成第26个字母,第i个字母变成第(26-i+1)个字母。非字母字符不变,要求编程序将密码译回原文,并输出密码和原文。请用C语言编写程序,提交源代码并上传运行结果图片。

查看答案
更多问题

编写一个程序,将字符数组s2中的全部字符复制到字符数组s1中。不用strcpy函数。复制时,’\0’也要复制过去。‘\0’后面的字符不复制。请用C语言编写程序,提交源代码并上传运行结果图片。

As1)________________bythedictionary,toinnovateistodosomething2)_______________andcreation isaboutmakingorbringingintoexistencesomethingnew.Believeitornotanybodycanbea(n)3)______________forsuchanability.Youareamongthem;youwillrealizeitwhenyouhaveawakened yourownpotential.Whatdoyouexpectofyourcollegeeducation?Youwillmostprobablyaskforanemphasistobeplacedonthetrainingofinnovationandcreativityin4)______________education,becauseyoudon'twanttobetrainedtobethepassiverecipientsofknowledge, buttobe5)_______________intoactiveusersoftheknowledgeyouhavelearned.This6)______________DIY,a(n)7)_______________experiencethatinvolvesputtingyourhandsonsomethingnew.Mostofthetime,itrequiresteamwork.Whenyou8)___________anewproject,youneedto9)_________forabrainstorm(集思广益).Thereyoutendtolookattheproblemfromdifferentanglesandcomeupwithdifferentapproaches.That'sthewayweinnovateorcreatesomethingnew.NodoubtChinaisbecomingamanufacturingpowerintheworld.Areyoureadytogetinvolvedto10)____________ somethingnewinthenearfuture?A) formalB) transformedC) componentD) tendencyE) definedF)manufactureG) specializeH)candidateI)tinkerwithJ)interactwithK)callsforL)workonM)inanewwayN)experimentalO)gettogether

The forces developed in cables are ()

A. compression
B. tension
C. bending
D. shear

A frame structure is one made up of() elements, they are connected to one another at their ends which are called ()

答案查题题库