Page 116 - 6437
P. 116
{
char str1[12] = "Hello"; char
str2[12] = "World"; char
str3[12];
int len ;
/* copy str1 into str3 */
strcpy(str3, str1);
printf("strcpy( str3, str1) : %s\n", str3 );
/* concatenates str1 and str2 */ strcat(
str1, str2);
printf("strcat( str1, str2): %s\n", str1 );
/* total lenghth of str1 after concatenation */ len =
strlen(str1);
printf("strlen(str1) : %d\n", len );
return 0;
}
When the above code is compiled and executed, it produces the following result:
strcpy( str3, str1) : Hello
strcat( str1, str2): HelloWorld
strlen(str1) : 10
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