下面程序的输出结果是______。 #include<string.h> main() { char*p1="abc",*p2="ABC",s[20]="xyz"; strcpy(s+1,p2); strcat(s+2,p1); printf("%s/n",s); }
A.xABCabc
B.zABCabc
C.yzabcABC
D.xyzABCabc
[单选题]下面程序的输出结果是includeincludemain(){char*p1="abc",*p2="ABC",str[下面程序的输出结果是 #include<stdio.h> #include<string.h> main() { char*p1="abc",*p2="ABC",str[50]="xyz"; strcpy(str+2,streat(p1,p2)); printf("%s/n",str);}A.xyzabcABCB.zabcABCC.xyabcABCD.yz
[单选题]以下程序的输出结果是______。#includemain(){ char *p1,*p2,str[50]="ABCDEFG"; p1="abcd";p2="efgh"; strcpy(str+1,p2+1);strcpy(str+3,p1+3); printf("%s",str);}A.AfgdEFGB.AbfhdC.AfghdD.Afgd
[单选题]下面程序的输出结果为______。includemain(){char p1[7]="abc",p2[]="ABC",str[50]="x下面程序的输出结果为______。 #include<string.h> main() { char p1[7]="abc",p2[]="ABC",str[50]="xyz"; strcpy(str,strcat(p1,p2)); printf("%s",str); }A.xyzabcABCB.abcABCC.xyzabcD.xyzA
[单选题]下面程序的输出结果为______。includemain(){char p1[7]="abc",p2[]="ABC",str[50]="x下面程序的输出结果为______。 #include<string.h> main() { char p1[7]="abc",p2[]="ABC",str[50]="xyz"; strcpy(str,strcat(p1,p2)); printf("%s",str); }A.xyzabcABCB.abcABCC.xyzabcD.xyzA
[单选题]下面程序的输出结果是_______。includemain(){char*p[]={"DOOL","OPK","H","SP"}; int下面程序的输出结果是_______。 #include<stdio.h> main() { char*p[]={"DOOL","OPK","H","SP"}; int i; for (i=3;i>=0;i-,i-) printf("%c",*p[i]); printf("/n"); }A.SOB.SPC.SPOPKD.S
[单选题]下面程序的输出结果是______。includemain(){char*p[]={"BOOL","OPK","H","SP"}; int i下面程序的输出结果是______。#include<stdio.h>main(){ char*p[]={"BOOL","OPK","H","SP"}; int i; for(i=3;i>=0;i-,i-) printf("%c",*p[i]); printf("/n");}A.SOB.SPC.SPOPKD.SHOB
[单选题]下面程序的输出结果是includeincludemain(){char *pl="abc",*p2="ABC",str下面程序的输出结果是 #include<stdio.h> #include<string.h> main() { char *pl="abc",*p2="ABC",str[50]="xyz"; strcpy(str+2,strcat(p1,p2)); printf("%s/n",str);}A.xyzabcABCB.zabcABCC.xyabcABCD.y
[单选题]下面程序的输出结果是()。includemain(){char a[]={'a','b','c','d','f','g'},*p;p=a;p下面程序的输出结果是( )。 #include<stdio.h> main() {char a[]={'a','b','c','d','f','g'},*p; p=a; printf("%c/n",*p+4); }A.aB.bC.eD.f
[单选题]下面程序的输出结果是______。includemain(){char ch[7]={"12ab56"}; int i,s=0; for(i下面程序的输出结果是______。 #include<stdio.h> main() { char ch[7]={"12ab56"}; int i,s=0; for(i=0;ch[i]>='0'&&ch[i]<='9';i+=2) s=10*s+ch[i]-'0'; printf("%d/n",s); }A.1B.12
[单选题]下面程序的输出结果是()。includeincludemain(){char p1[]="WHO",p2[]="who下面程序的输出结果是( )。 #include<stdio.h> #include<string.h> main() {char p1[]="WHO",p2[]="who",str[50]="xyz"; strcpy(str+1,strcat(p1,p2)); printf("%s",str);}A.xyzWHOwhoB.zWHOwhoC.zWHOwhoD.