大学计算机笔试必备

\rcout5nDefaultconstructorcalled.\n";}\rTDatel()\r{cout5nDestructorcalled.\tn5day5endl;\rvoidPrint()\r{cout5year575month575day5endl;\r};\rvoidmain()\r{TDateldl,d2(2003,2,8);\rcout5nd1is";\rdl.Print();\rcout5nd2is";\rd2.Print();\r}\r:9\r“@450409”\r1@159”\rNO•–9—P:EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rx2(x<l)\ry=<2x-1(l<x<10)\r3x-ll(x>10)\r45\r˜x?%ƒy?%™š@N-S›4œB\r2@159”\r .p_a\rr-@\rƒSn=a+aa+aaa+[+žBŸ%Gpa_PB™š@N-S›4œB\r'V2+22+222+2222+22222¡¢n=5,a,n?e£\r˜B\r3@109”\r45¤¥10P¦§¨\n©5BEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rmain()\r{\rintm;\rcharstr1[80],str2[80];\rprintf^Tleaseinputastring:\nH);\rgets(str2);\rprintff'Inputm:\nn);\rscanf("%d",&m);\rif(strlen(str2)<m)prints''errorinput!\nM);\relse\r{\rcopystr(strl,str2,m);\rputs(strl);