I need help with questions 20, 21, and 23. For this By the way my name is sagar. If you can't see the image please let me know. Thank you.

Problems program that write an language assembly prints your first name store the characters of program. Use the LDBA instruction with direct must your from the string The name you print output the Section 52 program that prints your first 21. an assembly language with a character constant iodeie screen. each letter of your name. the operand ofwsA for 22 Write an assembly language program that prints your first me screen. Use immediate addressing with a decimal constant to the operand of iDEA for each letter of your name. write an assembly language program that prints your first name the screen. Use immediate addressing with a hexadecimal constant 23, designate the operand of LDBA for each letter of your name. Section 5.4 The following C programs do not show the include statement estudio h which would be required for the programs to compile 24 Write an assembly language program that to the following corresponds C program: int numl int num2; int main scanf td vd., snuml, &num2) printf ("tdlntd n num2, numl) return 0; 25 Write an assembly language program that corresponds to the followin5 program: const char chConst 'a'; char chl char ch2i