C语言程序设计(谭浩强)第四版 课后答案

Hmax=%d\nH,MAX(MAX(a,b),c));\rreturn0;\r)\r11-10\r#include<stdio.h>\r#defineMAX80\r#defineCHANGE1\rintmain()\r(\rcharstr[MAX];\rinti;\rprintf(ninputtext:\nu);\rgets(str);\r#if(CHANGE)\r{for(i=0;i<MAX;i++)\rif(str[i]>=,a,&&str[i]<,z,llstr[i]>=,A,&&str[i]<='Z')\rstr[i]+=l;\relseif(str[i]==,z'llstr[i]==,Z,)\rstr[i]-=25;\r)\r)\r#endif\rprintf(noutput:\n%s\nn,str);\rreturn0;\r)\r12-1\r#include<stdio.h>EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rintmain()\r{unsigneda,b,c,d;\rprintf("pleaseentera:")\rscanf(n%on,&a);\rb=aW4;\rc=~(?0vv4);\rd=b&c;\rprintf(M%o,%d\n%o,%d\nn,a,a,d,d);\rreturn0;\r)\r12-2\r#include<stdio.h>\rintmain()\r{unsignedshorta,b,c;\rintn;\rprintf(''pleaseentera&n:\n");\rscanf("a=%o,n=%dt&a,&n);\rb=ad(16-n);\rc=aWn;\rc=clb;\rprintf("a:%o\nc:%o\n",a,c);\rreturn0;