explain sorting techniques in cobol program?
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what are the steps to sort in a cobol program?
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Consider the following: 77 A PIC 9(10) 77 B PIC 9(10) 77 C PIC 9(19) MULTIPLY AB BY B GIVING C Which of the following is true ? (a) The execution of the above may result in size error. (b) The execution of the above will result in size error. (c) The definition of C is invalid resulting in compilation error. (d) No error will be thee and the program would proceed correctly.
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i have variable record in the 5th, i want to sort from 5th filed ? how ?
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