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reverse a String without using C functions ?
#include<stdio.h> #include<conio.h> #include<string.h> int main() { int i=0,l,l1; char str[100]; printf("enter string:"); scanf("%s",&str); while(str[i]) i++; l=i; for(i=0;i<=(l-1)/2;i++) { char t=str[i]; str[i]=str[l-i-1]; str[l-i-1]=t; } str[l]=0; printf("\n\nreversed string is:%d",str); getch(); return 0; }
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