IN JAVA PLEASE

6.12 LAB: Warm up: Drawing a right triangle This program will output a right triangle based on user specifed height triangleHeight and symbol trianglechar: (1) The given program outputs a fxedheight triangle using a * character Modify the given program to output a right triangle that instead uses the user-specified triangleChar character. (1 pt) (2) Modify the program to use a nested loop to output a right triangle of height triangleHeight. The first line will have one user-specified character, such as % or ". Each subsequent line will have one additional user-specified character until the number in the triangle's base reaches triangleHeight. Output a space after each user-specified character, including after the line's iast user-specified character (2 pts) Example cutput for tranglechar % and triangleHeight =5 : Enter a character: Enter triangle heighti: 5