Cobol inspect

Using Inspect in cobol. Quick References. View previous topic :: View next topic. Posted: Sat Sep 26, pm.

The match values may be single characters or strings, or a mix of both. The match values are searched for, in order of appearance in the code, at each position in the source string. Inspection starts at the leftmost character of the source data item and proceeds, character by character, to the rightmost character. The first value in the match set is "cd". The first element, "c", is compared to the value "a" for a match. No match.

Cobol inspect

Below are the different examples on different cases and syntax which are very useful while coding a cobol program. Given the result for each case for better understanding. Example 1: Capturing the count of any character in a string. It gives count of a specific character in a string. Example 2: Replacing one character with another one. Example Counting the exact length of a string using inspect. Here it calculates all the spaces before it finds any character, in this case the wa-cnt2 would be 6. In the example shown below, it is looking for letter E before the initial space. Counting for a specific character after any other letter. In the example shown below, it is looking for letter E after the initial space. As we know that, we can replace any particular character with any others in string. So it will not consider other part of the string. In the below shown example, my requirement is to replace only the first R by G. It can be done as shown in below syntax. So these first 4 would get replaced with G.

General Rules Inspection starts at the leftmost character of source and proceeds character by character until it reaches the rightmost character.

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Below are the different examples on different cases and syntax which are very useful while coding a cobol program. Given the result for each case for better understanding. Example 1: Capturing the count of any character in a string. It gives count of a specific character in a string. Example 2: Replacing one character with another one.

Cobol inspect

This restriction does not apply to literal-2 or identifier-4,. The position of this first occurrence is determined before the first cycle of the comparison operation described in General Rule 12 is begun. General Formats for Format 1. General Formats for Format 2. General Formats for Format 3.

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Parent topic: Procedure Division Statements. The second value in the match set is "e". The individual characters of comp-chars and conv-chars correspond by ordinal position. The first match value is "cd". If the rightmost character is not comp-value , then counter is not incremented. Skip to content. The first comp-val or targ item is checked at the current character location for a match. Ah, Bill already said so. It gives count of a specific character in a string. This error belongs to the intermediate class of runtime errors which call installed error procedures. The current position in the source data item is advanced one position to the right. How good is your data? General Rules Inspection starts at the leftmost character of source and proceeds character by character until it reaches the rightmost character.

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This error belongs to the intermediate class of runtime errors which call installed error procedures. Use ALL to match all occurrences of the specified value in the string. Capitalising names reveals lots of interesting things. Library Routines for details. Here it replaced all the leading Rs by G. These occurrences must start at the position in source where comparison begins. The current position in the source data item is advanced one position to the right. Inspection starts at the leftmost character of the source data item and proceeds, character by character, to the rightmost character. If the rightmost character is not comp-value , then counter is not incremented. It can be done as shown in below syntax. When the ALL phrase is present, each occurrence of targ matched in source is replaced by repl. As we know that, we can replace any particular character with any others in string. The third member of the match set, "f", is a match.