从c ++字符串到c [英] From c++ string to c
问题描述
你好，我是这个小组的新人并写了一个事实，我手头有一个
的小项目，我正在编写一个可以允许输入的程序
。任意长度文本的b，双元音的数量必须是确定的。
输出：每个双元音的频率，必须确定。
例如
稍后，我们会再次见到你
输出：1xee，1xou，1xai。
我已经写了一个但是使用了新的库字符串类型字符串，但是我想要为特定目的这样做，因此希望使用相当的
c字符串和函数来自< string.h>，
例如strcpy，....但我也是非常新的c所以我还不明白如何
i可以用这种方式转换代码，我会在这里发布代码和
请欢迎任何新想法。
#include< iostream>
#include< string>
#include< cctype>
使用名称space std;
void scanner（字符串）;
bool isVowel（char）;
int main（ ）{
字符串句子;
cout<< 输入$终止！ << endl;
do {
cout<< " \ n输入输入字符串：" ;;
getline（cin，sentence）;
scanner（句子）;
} while （句子！=" $"）;
返回0;
}
void scanner（字符串s）{
int stringSize = s.length（）;
char current，next;
int count = 0;
int aa，ae，ai，ao，au，ea，ee，ei，eo，eu，ia，ie，ii，io，iu，oa，oe，oi，oo，ou，
ua，ue，ui，uo，uu;
aa = ae = ai = ao = au = 0;
ea = ee = ei = eo = eu = 0;
ia = ie = ii = io = iu = 0;
oa = oe = oi = oo = ou = 0;
ua = ue = ui = uo = uu = 0;
while（count< stringSize）{
current = s [count];
if （（count + 1）== stringSize）
休息;
next = s [count + 1];
if（isVowel（current） ）&& isVowel（下））{
// a
current = tolower（current）;
next = tolower（next） ）;
if（current ==''a''&& next =='一个）
AA ++;
，否则如果（当前==一&安培;&安培; next ==''e''）
ae ++;
else if（current ==''a''&& next ==''i'' ）
ai ++;
else if（current ==''a''&& next ==''o''）
ao ++;
else if（current ==''a''&& next ==''u''）
au ++;
// e
else if（current ==''e''&& next ==''a''）
ea ++;
else if（current ==''e''&& next ==''e''）
ee ++;
else if （current ==''e''&& next ==''i''）
ei ++;
else if（current ==''e' '&& next ==''o''）
eo ++;
else if（current ==''e''&& next == ''你'）
eu ++;
// i
else if（current ==''i''&& next ==''a''）
ia ++;
else if（current ==''i''&& next == 'e''）
ie ++;
else if（current ==''i''&& next ==''i''）br / >
ii ++;
else if（current ==''i''&& next ==''o''）
io ++;
else if（current ==''i''&& next ==''u''）
iu ++;
// o
else if（current ==''o''& ;& next ==''a''）
oa ++;
else if（current ==''o''&& next =='' e''）
oe ++;
else if（current ==''o''&& next ==''i''）
oi ++;
else if（current ==''o''&& next ==''o''）
oo ++;
else if（current ==''o''&& next ==''u''）
ou ++;
// u
else if（current ==''u''&& next ==''a''）
ua ++;
else if（current ==''u''&& next ==''e''）
ue ++;
else if（current ==' '你'&& next ==''我'）
ui ++;
else if（current ==''''&& next ==''o''）
uo ++;
else / *（current =='''''&& next == 'u''）* /
uu ++;
count ++;
}
else {
count ++;
继续;
}
}
int totalVowels = aa + ae + ai + ao + au +
ea + ee + ei + eo + eu +
ia + ie + ii + io + iu +
oa + oe + oi + oo + ou +
ua + ue + ui + uo + uu;
if（totalVowels == 0）{
cout<< 没有双元音！如果（aa> 0）{
cout<< aa<<" x"<<" aa";
totalVowels - = aa;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ae> 0）{
cout<< ae<" x"<<" ae";
totalVowels - = ae;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ai> 0）{
cout<< ai<" x"<<" ai";
totalVowels - = ai;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ao> 0）{
cout<< ao<<" x"<<" ao";
totalVowels - = ao;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（au> 0）{
cout<< au<<" x"<<" au";
totalVowels - = au;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ea> 0）{
cout<< ea<" x"<<" ea";
totalVowels - = ea;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ee> 0）{
cout<< ee<<" x"<<" ee";
totalVowels - = ee;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ei> 0）{
cout<< ei<" x"<<"" ei";
totalVowels - = ei;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（eo> 0）{
cout<< eo<<" x"<<" eo";
totalVowels - = eo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（eu> 0）{
cout<< eu<" x"<<"" eu";
totalVowels - = eu;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ia> 0）{
cout<< ia<<" x"<<"" ia";
totalVowels - = ia;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（即> 0）{
cout<<即<<" x"<<""" ;;
totalVowels - = ie;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ii> 0）{
cout<< ii<"" x"<"" ii";
totalVowels - = ii;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（io> 0）{
cout<< io<<" x"<<"" io" ;;
totalVowels - = io;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（iu> 0）{
cout<< iu<<" x"<<" iu";
totalVowels - = iu;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oa> 0）{
cout<< oa<<" x"<<" oa";
totalVowels - = oa;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oe> 0）{
cout<< oe<<" x"<<" oe";
totalVowels - = oe;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oi> 0）{
cout<< oi<" x"<<" oi";
totalVowels - = oi;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oo> 0）{
cout<< oo<<" x"<<" oo";
totalVowels - = oo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ou> 0）{
cout<< ou<<" x"<<" ou";
totalVowels - = ou;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ua> 0）{
cout<< ua<<" x"<<" ua";
totalVowels - = ua;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ue> 0）{
cout<< ue<<" x"<<" ue";
totalVowels - = ue;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ui> 0）{
cout<< ui<<" x"<<" ui";
totalVowels - = ui;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（uo> 0）{
cout<< uo<<" x"<<" uo";
totalVowels - = uo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（uu> 0）{
cout<< uu<<" x"<<" uu"<<"。" ;;
totalVowels - = uu;
}
}
bool isVowel（char c）{
return（c ==''a''|| c = =''A''|| c ==''e''||
c ==''E''|| c ==''我''|| c ==''我'|| c ==''o''||
c ==''O''|| c ==''u''|| c ==''U'' ）;
}
hello , i ma new in this group and writing over the fact that i have a
small project at hand,i am writing a program which can permit the input
of a text of arbitary lenght,and the number of double vowels must be
determined.
Output:frequency of each double vowel ,must be dtermined.
e.g.
Later ,we will see you again
OUTPUT:1xee,1xou,1xai.
I already wrote one but using the new library string type string,but i
wish to do this for a particular purpose and hence wish to use rather
the c string and functions from <string.h>,
e.g strcpy,....but i am also very new in c so i have not understood how
i can convert the code in that way, i will post the code here and
please welcome any new ideas.
#include <iostream>
#include <string>
#include <cctype>
using namespace std;
void scanner(string);
bool isVowel(char);
int main(){
string sentence;
cout << "Enter $ to terminate!" <<endl;
do{
cout << "\nEnter the input string: ";
getline(cin,sentence);
scanner(sentence);
}while(sentence != "$");
return 0;
}
void scanner(string s){
int stringSize = s.length();
char current,next;
int count = 0;
int aa,ae,ai,ao,au,ea,ee,ei,eo,eu,ia,ie,ii,io,iu,oa,oe ,oi,oo,ou,
ua,ue,ui,uo,uu;
aa = ae = ai = ao = au = 0;
ea = ee = ei = eo = eu = 0;
ia = ie = ii = io = iu = 0;
oa = oe = oi = oo = ou = 0;
ua = ue = ui = uo = uu = 0;
while(count < stringSize){
current = s[count];
if( (count + 1) == stringSize)
break;
next = s[count + 1];
if(isVowel(current) && isVowel(next)){
//a
current = tolower(current);
next = tolower(next);
if( current == ''a'' && next == ''a'')
aa++;
else if( current == ''a'' && next == ''e'')
ae++;
else if( current == ''a'' && next == ''i'')
ai++;
else if( current == ''a'' && next == ''o'')
ao++;
else if( current == ''a'' && next == ''u'')
au++;
//e
else if( current == ''e'' && next == ''a'')
ea++;
else if( current == ''e'' && next == ''e'')
ee++;
else if( current == ''e'' && next == ''i'')
ei++;
else if( current == ''e'' && next == ''o'')
eo++;
else if( current == ''e'' && next == ''u'')
eu++;
//i
else if( current == ''i'' && next == ''a'')
ia++;
else if( current == ''i'' && next == ''e'')
ie++;
else if( current == ''i'' && next == ''i'')
ii++;
else if( current == ''i'' && next == ''o'')
io++;
else if( current == ''i'' && next == ''u'')
iu++;
//o
else if( current == ''o'' && next == ''a'')
oa++;
else if( current == ''o'' && next == ''e'')
oe++;
else if( current == ''o'' && next == ''i'')
oi++;
else if( current == ''o'' && next == ''o'')
oo++;
else if( current == ''o'' && next == ''u'')
ou++;
//u
else if( current == ''u'' && next == ''a'')
ua++;
else if( current == ''u'' && next == ''e'')
ue++;
else if( current == ''u'' && next == ''i'')
ui++;
else if( current == ''u'' && next == ''o'')
uo++;
else /*( current == ''u'' && next == ''u'')*/
uu++;
count++;
}
else{
count++;
continue;
}
}
int totalVowels = aa + ae + ai + ao + au +
ea + ee + ei + eo + eu +
ia + ie + ii + io + iu +
oa + oe + oi + oo + ou +
ua + ue + ui + uo + uu ;
if(totalVowels == 0){
cout << "No double vowels!" <<endl;
}
if(aa > 0){
cout << aa <<"x "<<"aa";
totalVowels -= aa;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ae > 0){
cout << ae <<"x "<<"ae";
totalVowels -= ae;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ai > 0){
cout << ai <<"x "<<"ai";
totalVowels -= ai;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ao > 0){
cout << ao <<"x "<<"ao";
totalVowels -= ao;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(au > 0){
cout << au <<"x "<<"au";
totalVowels -= au;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ea > 0){
cout << ea <<"x "<<"ea";
totalVowels -= ea;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ee > 0){
cout << ee <<"x "<<"ee";
totalVowels -= ee;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ei > 0){
cout << ei <<"x "<<"ei";
totalVowels -= ei;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(eo > 0){
cout << eo <<"x "<<"eo";
totalVowels -= eo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(eu > 0){
cout << eu <<"x "<<"eu";
totalVowels -= eu;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ia > 0){
cout << ia <<"x "<<"ia";
totalVowels -= ia;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ie > 0){
cout << ie <<"x "<<"ie";
totalVowels -= ie;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ii > 0){
cout << ii <<"x "<<"ii";
totalVowels -= ii;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(io > 0){
cout << io <<"x "<<"io";
totalVowels -= io;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(iu > 0){
cout << iu <<"x "<<"iu";
totalVowels -= iu;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oa > 0){
cout << oa <<"x "<<"oa";
totalVowels -= oa;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oe > 0){
cout << oe <<"x "<<"oe";
totalVowels -= oe;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oi > 0){
cout << oi <<"x "<<"oi";
totalVowels -= oi;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oo > 0){
cout << oo <<"x "<<"oo";
totalVowels -= oo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ou > 0){
cout << ou <<"x "<<"ou";
totalVowels -= ou;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ua > 0){
cout << ua <<"x "<<"ua";
totalVowels -= ua;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ue > 0){
cout << ue <<"x "<<"ue";
totalVowels -= ue;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ui > 0){
cout << ui <<"x "<<"ui";
totalVowels -= ui;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(uo > 0){
cout << uo <<"x "<<"uo";
totalVowels -= uo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(uu > 0){
cout << uu <<"x "<<"uu"<<".";
totalVowels -=uu;
}
}
bool isVowel(char c){
return (c == ''a'' || c == ''A'' || c == ''e'' ||
c == ''E'' || c == ''i'' || c == ''I'' || c == ''o'' ||
c == ''O'' || c == ''u'' || c == ''U'') ;
}
推荐答案
终止！ << endl;
do {
cout<< " \ n输入输入字符串：" ;;
getline（cin，sentence）;
scanner（句子）;
} while （句子！="
to terminate!" <<endl;
do{
cout << "\nEnter the input string: ";
getline(cin,sentence);
scanner(sentence);
}while(sentence != "
"）;
返回0;
}
void scanner（字符串s）{
int stringSize = s.length（）;
char current，next;
int count = 0;
int aa，ae，ai，ao，au，ea，ee，ei，eo，eu，ia，ie，ii，io，iu，oa，oe，oi，oo， ou，
ua，ue，ui，uo，uu;
aa = ae = ai = ao = au = 0;
ea = ee = ei = eo = eu = 0;
ia = ie = ii = io = iu = 0;
oa = oe = oi = oo = ou = 0;
ua = ue = ui = uo = uu = 0;
while（count< stringSize）{
current = s [count] ;
if（（count + 1）== stringSize）
break;
next = s [count + 1];
if（isVowel（current）&& isVowel（next））{
// a
current = tolower（current）;
next = tolower（next）;
if（current ==''a &安培;&安培; next ==''a''）
aa ++;
else if（current ==''a''&& next ==''e'' ）
ae ++;
else if（current ==''a''&& next ==''i''）
ai ++;
else if（current ==''a''&& next ==''o''）
ao ++;
else if（current ==''a''&& next ==''u''）
au ++;
// e
else if（current ==''e''&& next ==''a''）
ea ++;
else if （current ==''e''&& next ==''e''）
ee ++;
else if（current ==''e' '&& next ==''我'）
ei ++;
else if（current ==''e''&& next == ''o''）
eo ++;
else if（current ==''e''&& next ==''u''）br />
eu ++;
// i
else if（current ==''i''&& next == 'a''）
ia ++;
else if（current ==''i''&& next ==''e''）
ie ++;
else if（current ==''i''&& next ==''i''）
ii ++;
else if（current ==''i''&& next ==''o''）
io ++;
else if（current ==''i''&& next ==''u'' ）
iu ++;
// o
else if（current ==''o''&& next =='' a''）
oa ++;
else if（current ==''o''&& next ==''e''）
oe ++;
else if（current ==''o''&& next ==''i''）
oi ++;
else if（current ==''o''&& next ==''o''）
oo ++;
else if （current ==''o''&& next ==''u''）
ou ++;
// u
else if（current ==''u''&& next ==''a''）
ua ++;
else if（current ==' 'u''&& next ==''e''）
ue ++;
else if（current ==''''&&& next ==''i''）
ui ++;
else if（current ==''''&& next == 'o''）
uo ++;
else / *（current ==''u''&& next ==''u''）* /
uu ++;
count ++;
}
else {
count ++;
继续;
}
}
int totalVowels = aa + ae + ai + ao + au +
ea + ee + ei + eo + eu +
ia + ie + ii + io + iu +
oa + oe + oi + oo + ou +
ua + ue + ui + uo + uu;
if（totalVowels == 0）{
cout< ;< 没有双元音！如果（aa> 0）{
cout<< aa<<" x"<<" aa";
totalVowels - = aa;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ae> 0）{
cout<< ae<" x"<<" ae";
totalVowels - = ae;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ai> 0）{
cout<< ai<" x"<<" ai";
totalVowels - = ai;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ao> 0）{
cout<< ao<<" x"<<" ao";
totalVowels - = ao;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（au> 0）{
cout<< au<<" x"<<" au";
totalVowels - = au;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ea> 0）{
cout<< ea<" x"<<" ea";
totalVowels - = ea;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ee> 0）{
cout<< ee<<" x"<<" ee";
totalVowels - = ee;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ei> 0）{
cout<< ei<" x"<<"" ei";
totalVowels - = ei;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（eo> 0）{
cout<< eo<<" x"<<" eo";
totalVowels - = eo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（eu> 0）{
cout<< eu<" x"<<"" eu";
totalVowels - = eu;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ia> 0）{
cout<< ia<<" x"<<"" ia";
totalVowels - = ia;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（即> 0）{
cout<<即<<" x"<<""" ;;
totalVowels - = ie;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ii> 0）{
cout<< ii<"" x"<"" ii";
totalVowels - = ii;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（io> 0）{
cout<< io<<" x"<<"" io" ;;
totalVowels - = io;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（iu> 0）{
cout<< iu<<" x"<<" iu";
totalVowels - = iu;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oa> 0）{
cout<< oa<<" x"<<" oa";
totalVowels - = oa;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oe> 0）{
cout<< oe<<" x"<<" oe";
totalVowels - = oe;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oi> 0）{
cout<< oi<" x"<<" oi";
totalVowels - = oi;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（oo> 0）{
cout<< oo<<" x"<<" oo";
totalVowels - = oo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ou> 0）{
cout<< ou<<" x"<<" ou";
totalVowels - = ou;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ua> 0）{
cout<< ua<<" x"<<" ua";
totalVowels - = ua;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ue> 0）{
cout<< ue<<" x"<<" ue";
totalVowels - = ue;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（ui> 0）{
cout<< ui<<" x"<<" ui";
totalVowels - = ui;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（uo> 0）{
cout<< uo<<" x"<<" uo";
totalVowels - = uo;
if（totalVowels == 0）
cout<<"。" ;;
else cout<<"，" ;;
}
if（uu> 0）{
cout<< uu<<" x"<<" uu"<<"。" ;;
totalVowels - = uu;
}
}
bool isVowel（char c）{
return（c ==''a''|| c = =''A''|| c ==''e''||
c ==''E''|| c ==''我''|| c ==''我'|| c ==''o''||
c ==''O''|| c ==''u''|| c ==''U'' ）;
}
");
return 0;
}
void scanner(string s){
int stringSize = s.length();
char current,next;
int count = 0;
int aa,ae,ai,ao,au,ea,ee,ei,eo,eu,ia,ie,ii,io,iu,oa,oe ,oi,oo,ou,
ua,ue,ui,uo,uu;
aa = ae = ai = ao = au = 0;
ea = ee = ei = eo = eu = 0;
ia = ie = ii = io = iu = 0;
oa = oe = oi = oo = ou = 0;
ua = ue = ui = uo = uu = 0;
while(count < stringSize){
current = s[count];
if( (count + 1) == stringSize)
break;
next = s[count + 1];
if(isVowel(current) && isVowel(next)){
//a
current = tolower(current);
next = tolower(next);
if( current == ''a'' && next == ''a'')
aa++;
else if( current == ''a'' && next == ''e'')
ae++;
else if( current == ''a'' && next == ''i'')
ai++;
else if( current == ''a'' && next == ''o'')
ao++;
else if( current == ''a'' && next == ''u'')
au++;
//e
else if( current == ''e'' && next == ''a'')
ea++;
else if( current == ''e'' && next == ''e'')
ee++;
else if( current == ''e'' && next == ''i'')
ei++;
else if( current == ''e'' && next == ''o'')
eo++;
else if( current == ''e'' && next == ''u'')
eu++;
//i
else if( current == ''i'' && next == ''a'')
ia++;
else if( current == ''i'' && next == ''e'')
ie++;
else if( current == ''i'' && next == ''i'')
ii++;
else if( current == ''i'' && next == ''o'')
io++;
else if( current == ''i'' && next == ''u'')
iu++;
//o
else if( current == ''o'' && next == ''a'')
oa++;
else if( current == ''o'' && next == ''e'')
oe++;
else if( current == ''o'' && next == ''i'')
oi++;
else if( current == ''o'' && next == ''o'')
oo++;
else if( current == ''o'' && next == ''u'')
ou++;
//u
else if( current == ''u'' && next == ''a'')
ua++;
else if( current == ''u'' && next == ''e'')
ue++;
else if( current == ''u'' && next == ''i'')
ui++;
else if( current == ''u'' && next == ''o'')
uo++;
else /*( current == ''u'' && next == ''u'')*/
uu++;
count++;
}
else{
count++;
continue;
}
}
int totalVowels = aa + ae + ai + ao + au +
ea + ee + ei + eo + eu +
ia + ie + ii + io + iu +
oa + oe + oi + oo + ou +
ua + ue + ui + uo + uu ;
if(totalVowels == 0){
cout << "No double vowels!" <<endl;
}
if(aa > 0){
cout << aa <<"x "<<"aa";
totalVowels -= aa;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ae > 0){
cout << ae <<"x "<<"ae";
totalVowels -= ae;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ai > 0){
cout << ai <<"x "<<"ai";
totalVowels -= ai;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ao > 0){
cout << ao <<"x "<<"ao";
totalVowels -= ao;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(au > 0){
cout << au <<"x "<<"au";
totalVowels -= au;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ea > 0){
cout << ea <<"x "<<"ea";
totalVowels -= ea;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ee > 0){
cout << ee <<"x "<<"ee";
totalVowels -= ee;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ei > 0){
cout << ei <<"x "<<"ei";
totalVowels -= ei;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(eo > 0){
cout << eo <<"x "<<"eo";
totalVowels -= eo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(eu > 0){
cout << eu <<"x "<<"eu";
totalVowels -= eu;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ia > 0){
cout << ia <<"x "<<"ia";
totalVowels -= ia;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ie > 0){
cout << ie <<"x "<<"ie";
totalVowels -= ie;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ii > 0){
cout << ii <<"x "<<"ii";
totalVowels -= ii;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(io > 0){
cout << io <<"x "<<"io";
totalVowels -= io;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(iu > 0){
cout << iu <<"x "<<"iu";
totalVowels -= iu;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oa > 0){
cout << oa <<"x "<<"oa";
totalVowels -= oa;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oe > 0){
cout << oe <<"x "<<"oe";
totalVowels -= oe;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oi > 0){
cout << oi <<"x "<<"oi";
totalVowels -= oi;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(oo > 0){
cout << oo <<"x "<<"oo";
totalVowels -= oo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ou > 0){
cout << ou <<"x "<<"ou";
totalVowels -= ou;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ua > 0){
cout << ua <<"x "<<"ua";
totalVowels -= ua;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ue > 0){
cout << ue <<"x "<<"ue";
totalVowels -= ue;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(ui > 0){
cout << ui <<"x "<<"ui";
totalVowels -= ui;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(uo > 0){
cout << uo <<"x "<<"uo";
totalVowels -= uo;
if(totalVowels == 0)
cout <<".";
else cout <<", ";
}
if(uu > 0){
cout << uu <<"x "<<"uu"<<".";
totalVowels -=uu;
}
}
bool isVowel(char c){
return (c == ''a'' || c == ''A'' || c == ''e'' ||
c == ''E'' || c == ''i'' || c == ''I'' || c == ''o'' ||
c == ''O'' || c == ''u'' || c == ''U'') ;
}
" Prof.Stanley"写道：
"Prof.Stanley" writes:
你好，我是这个小组的新人并写了一个事实，我手边有一个小项目，我正在编写一个程序，可以允许输入
一个任意长度的文本，必须确定双元音的数量。
输出：每个双元音的频率，必须确定。
hello , i ma new in this group and writing over the fact that i have a
small project at hand,i am writing a program which can permit the input
of a text of arbitary lenght,and the number of double vowels must be
determined.
Output:frequency of each double vowel ,must be dtermined.
< snip>
这对您的问题没有真正的回应，但您是否知道状态
机器？我的直觉是以某种方式实现状态机来解决这个问题，我怀疑代码会更简单。
<snip>
This is not really responsive to your question but are you aware of state
machines? My instincts would be to implement a state machine somehow in
solving this problem, I suspect the code would be much simpler.
这篇关于从c ++字符串到c的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
