ループメニュー１をやっていく３

Python

N = int(input())
A = list(map(int, input().split()))
# 下記でもOK
# A = [int(i) for i in input().split()]
sum = 0
for i in A:
    sum += i
    
print(sum)

PHP

<?php
    $N = fgets(STDIN);
    $A = explode(" ",fgets(STDIN));
    $sum = 0;
    for ($i=0; $i<=count($A); $i++){
           $sum += $A[$i];
    }
    print($sum);
?>

各言語の挙動の違いに手こずられますね汗

Python

N,A,B = map(int,input().split())
arr = [int(i) for i in input().split()]
sum = 0
for i in range(A-1,B):
    sum += arr[i]
    
print(sum)

PHP

<?php
    list($N,$A,$B) = explode(" ",fgets(STDIN));
    $arr = explode(" ",fgets(STDIN));
    $sum = 0;
    
    for ($i=$A; $i<=$B; $i++){
          $sum += $arr[$i-1];
    }
    print($sum);
?>