program codes should be in java

8:59 4G X PSJlab3 1 of 1 PSJ-Lab3 QI Write a java program to perform arithmetic operation (+,- .*..). Take two input in double using scanner class. But each output should be integer Q2 Write a java program to compute compound interest. Take input using scanner class. Q3 Write a java program to compute volume of a sphere. Take radius as double using scanner class. Display output with two decimal point. Q4 Write a java program to convert INR to USD and EURO currency. Take input for INR as integer from user and output should be without decimal value. Q5 Write a java program to evaluate the expression Result-(a*b)(c-d) Take input a as char, bas int, c as double and d as int Output should be in double and print till two decimal point