An application uses a two$-$dimensional array defined as follows:

int days$[52][7]$; $//$assume the array has values

write code that sums each column in the array and displays the results.

$($sample output:

col $1$: $100$

col $2$: $202$

col $3$: $90$

col $4$: $71$

$...)$ c$++$ please