头文件 #include
char c
[20];
fgets(c
,sizeof(c
),stdin);
int n
=strlen(c
);
for(int i
=0;i
<n
;i
++){
c
[i
]=c
[i
]+1;
}
puts(c
);
string str
;
getline(cin
,str
);
for (int i
= 0; i
<= str1
.size(); i
++){
str
[i
]=str
[i
]+1;
}
给空字符串赋值完,结尾要带上:
c
[j
]='\0';
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