13.char p[][20]={“get”,”put”,”out”};表达式strlen(p[0])+strlen(p
13.char p[][20]={“get”,”put”,”out”};表达式strlen(p[0])+strlen(p
已知char *p=”Good\0Morning!”;则表达式strlen(p)的值是_______.详解,..
#include; char *p="ABC" printf("%d",strlen(p)+*p);
main() { #include char *p="ABC"; printf("%d",strlen(p)+*p);
15.char str[100]=”program”; 表达式strlen(str+1)的值是
设有定义语句:char ww[20]="\t\\wab\n";则表达式:strlen(ww)的值是
main(){ char *p,*q; p=(char*)malloc(sizeof(char)*20);q=p; sc
设有定义:char str[]="abcdefghij"; 执行语句str[4]='\0'; 后,strlen(str)
下面程序的运行结果是: char c[]="\t\v\\\0will\n" printf("%d",strlen);
main() { char s[]="stop\0\n\""; printf("%d\n",strlen(s)) }
若有定义语句:char s[10]="1234567\0\0",则strlen(s)的值是?到底strlen 函数计数时
n=strlen-1;