codechef program #2 :ATM(in C)
PROBLEM STATEMENT:
SOLUTION:
Posted by lol ik
Pooja would like to withdraw X $US from an ATM. The cash machine will only accept the transaction if X
is a multiple of 5, and Pooja's account balance has enough cash to
perform the withdrawal transaction (including bank charges). For each
successful withdrawal the bank charges 0.50 $US.
Calculate Pooja's account balance after an attempted transaction.
Nonnegative number 0<= Y <= 2000 with two digits of precision - Pooja's initial account balance.
Input
Positive integer 0 < X <= 2000 - the amount of cash which Pooja wishes to withdraw.Nonnegative number 0<= Y <= 2000 with two digits of precision - Pooja's initial account balance.
Output
Output the account balance after the attempted transaction, given as a number with two digits of precision. If there is not enough money in the account to complete the transaction, output the current bank balance.SOLUTION:
- #include<stdio.h> int main() { int a; float b,x,c; scanf("%d %f",&a,&b); x=(float)a; if(a%5!=0) printf("%.2f",b); else { if(b<(x+0.5)) printf("%.2f",b); else { c=b-x-0.5; printf("%.2f",c); } } return 0; }
can u make this easier using more printf statements
ReplyDeleteI didn't understand easy how ?Do you want me prompt after each step in the output screen?
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