整型数据转换成字符串

 

 

如题：

int main(int argc, char* argv[])

{

char ch[12];

memset(ch,0,sizeof(ch));

int chushu=10;

int i=0;

 

int chu[4];

chu[0]=10000;

chu[1]=1000;

chu[2]=100;

chu[3]=10;

 

int a=12345;

int b=a/chu[i];

while(a/chu[i+1])

{

ch[i]=b+'0';

a=a-b*chu[i];

i++;

b=a/chu[i];

}

ch[i]=a%10+'0';

for(i=0;i<sizeof(ch);i++)

{

cout<<ch[i];

}

 

return 0;

}