#include <iostream.h> #include <string.h> void main(){ ch

Write a program in C++ to concatenate two strings into third
string using pointers

Question Posted / naman patidar

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Answer Posted / naman patidar

#include <iostream.h>
#include <string.h>

void main(){
char *str1 = "First String";
char *str2 = "Second String";
int len = strlen(str1)+strlen(str2)+1;
char *result = new char[len];

int i ;
for( i =0 ; i<strlen(str1); i++){
result[i] = str1[i];
}
for(int j=0; j<strlen(str2); j++, i++) {
result[i] = str2[j];
}
result[i] ='\0';
cout<<result;
}

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