Check the given partial ASCII table, answer the following quest

a$.$ Suppose a char variable $v1=\text{'}A\text{'}+50$ ;

what is the integer value of $v1?$

b$.$ What is the character of v $1?$

c$.$ Suppose an int variable v$2=\text{'}$a$\text{'}-\text{'}$A$\text{'},$ what

is the value of $v2?$

d$.$ What does $\text{'}z\text{'}>\text{'}Z\text{'}$ return, True or False?