Question

How to implement text copy function in C

Answer 1

#include <stdio.h>
#include <string.h>
 
void copytext(char text1[], char text2[]) {
    int size = strlen(text2) + 1;
 
    for (char *p = text2; p < text2 + size; p++) {
        text1[p - text2] = *p;
    }
}
 
int main() {
    char text1[30];
    char text2[] = "C Programming";
 
    copytext(text1, text2);
     
    puts(text1);
    puts(text2);
    
    return 0;
}
 
 
 
/*
run:
 
C Programming
C Programming
 
*/

 

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