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#include<stdio.h>

typedefstruct

{

chara[100];

intlen;

}str;

voidoutput(str*s)

{

inti;

for(i=0;i<strlen(s);i++)

printf("%c",s->a[i]);

}

voidmain()

{

inti,j;

str*s,*t;

s->a[5]="ascde";

t->a[3]="qaz";

if(s->len+t->len<=100)

for(i=s->len;i<s->len+t->len;i++)

for(j=0;j<t->len;j++)

s->a[i]=t->a[j];

output(s);

}


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#include<stdio.h>

typedefstruct

{

chara[100];

intlen;

}str;

voidoutput(str*s)

{

inti;

for(i=0;i<strlen(s);i++)

printf("%c",s->a[i]);

}

voidmain()

{

inti,j;

str*s,*t;

s->a[5]="ascde";

t->a[3]="qaz";

if(s->len+t->len<=100)

for(i=s->len;i<s->len+t->len;i++)

for(j=0;j<t->len;j++)

s->a[i]=t->a[j];

output(s);

}


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#include<stdiÀ´×Ôo.h>

#include<stdlib.h>

typedefstruct

{

chara[10ÎÊ´ð0];

intlen;

}str;


voidoutput(strs)

{

i±¶¼ÊÐë¹¥nti;

for(i=0;i<s.len;i++)

priÒ¹ÒËÁپżòÊ©¿ª»÷¾§Ê¯·Éntf("%c",s.a[i]);

}


voidmain()

{

inti,j;

strs,t;

sprintf(s.a,"%s","ascde");

s.len=5;

sprintf(½×Í»ÀïÇëÇáʾº¬t.a,"%s","qaz");

t.le½º¶àͬËõ¿É×󴹺ó±à¸®ÒËn=3;

if(s.len+t.len<=100)

{

for(i=0;i<t.len;i++)

s.a[s.len+i]=t.a[i];

s.len+=t.len;

}

output(s);

}

==================

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