Reverse a string in c
Reverse a string in c :
#include<stdio.h> // standard input/output header file
#include<string.h> // header file for string
int stringLen(char *str)
{
int len=0;
for(int i=0; str[i]!='\0'; i++)
{
len++;
}
return len;
}
int main()
{
char str[100] = "ABC";
char rev[100];
int strLength = stringLen(str);
int j=0;
for(int i=strLength-1; i>=0; i--)
{
rev[j++] = str[i];
}
rev[j] = '\0';
printf("Reverse String is = %s", rev);
printf("\n");
return 0;
}
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