What value is stored in mytri.v$1.$x after the code below executes?struct Point$2$D$\{$ double x; double y;$\}$;struct Triangle$\{$ Point$2$D v$1$; Point$2$D v$2$; Point$2$D v$3$;$\}$;void f$($Triangle t$)\{$ int temp $=12\mathrm{.}5$; temp $=$ t$.$v$1.$x; t$.$v$1.$x $=$ t$.$v$1.$y; t$.$v$1.$y $=$ temp;$\}$int main $()\{$ Triangle mytri; mytri.v$1.$x $=1\mathrm{.}0$; mytri.v$1.$y $=22\mathrm{.}5$; f$($mytri$)$;$\}$