How to write a c program string concatination in C Programming ?
In formal language theory and computer programming, string concatenation is the operation of joining character strings end-to-end. For example, the concatenation of "snow" and "ball" is "snowball".
https://en.wikipedia.org/wiki/Concatenation
Solution:
#include <stdio.h>
void stringConcat(char str1[], char str2[]);
int main()
{
char s1[] = "BUET";
char s2[100] = "Programming";
stringConcat(s1, s2);
printf(s2);
return 0;
}
void stringConcat(char str1[], char str2[])
{
int i, j;
for(i = 0; str2[i] != '\0'; i++)
;
for(j = 0; str1[j] != '\0'; i++, j++)
str2[i] = str1[j];
str2[i] = '\0';
}