1. What will be the output of the program If characters 'a', 'b' and 'c' enter are supplied as input? #include<stdio.h> int main() { void fun(); fun(); printf("\n"); return 0; } void fun() { char c; if((c = getchar())!= '\n') fun(); printf("%c", c); }
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By: guest on 01 Jun 2017 06.02 pm
Step 1: void fun(); This is the prototype for the function fun(). Step 2: fun(); The function fun() is called here. The function fun() gets a character input and the input is terminated by an enter key(New line character). It prints the given character in the reverse order. The given input characters are "abc" Output: cba