C program to concatenate two strings using while empty loop and pointers












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C program to concatenate two strings using while empty loop and pointers.




C program to concatenate two strings using while empty loop and pointers.




#include <stdio.h>

#define MAX 100

int main()
{
    char text1[MAX], text2[MAX];
    char * s1 = text1;
    char * s2 = text2;

    /* Input two strings from user */
    printf("\n Enter first string: ");
    gets(text1);
    printf("\n Enter second string: ");
    gets(text2);

    while(*(++s1));

    while(*(s1++) = *(s2++));

    printf("\n Concatenated of two strings = %s", text1);

    return 0;
}


Output:

 Enter first string: In

 Enter second string: dia

 Concatenated strings = India




Exercise: 1
Write a C program to concatenate two strings.






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