- #include <stdio.h>
- #include <stdlib.h>
- int main()
- {
- //定义字符数组存储字符串
- //char ch[10];
-
- //scanf("%s",ch);
-
- //printf("%s",ch);//会报错
- //字符串拼接
- char ch1[]="hello";
- char ch2[]="world";
- char ch3[20];
-
- int i=0;
- int j=0;
- while(ch1[i] !='')
- {
- ch3[i]=ch1[i];
- i++;
- }
-
- while(ch2[j] !='')
- {
- ch3[i+j]=ch2[j];
- j++;
- }
- ch3[i+j]='';
-
- printf("%s",ch3);
- return 0;
- }
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