How to remove the first character of a string in C
In this post we will give you information about How to remove the first character of a string in C. Hear we will give you detail about How to remove the first character of a string in CAnd how to use it also give you demo for it if it is necessary.
we are going to learn about how to remove the first character of a string in C.
Consider, we have the following string.
char name[6] = "vamsi";
Now, we want to remove the first character v from the above string.
Removing the first character
To remove the first character of a string, we can use the char *str = str + 1 in C. it means the string starts from the index position 1.
Here is an example:
#include <stdio.h>#include <string.h>int main() { char name[6] = "vamsi"; char *result = name+1; printf("%sn",result);}Output:
"amsi"
Similarly, we can also use the memmove() function in C like this.
#include <stdio.h>#include <string.h>int main() { char car[6] = "abenz"; memmove(car, car+1, strlen(car)); printf("%sn", car);}Output:
"benz"
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