Differences between CALL and COPY
{"Image DocumentName": "Differences between CALL and COPY", "Image ImageDescription": "When the CALL is performed, data is passed from the calling to the called program. The entire called program is executed, data is passed from the called program back to the calling program, and control returns to the calling program. Typically, we COPY ENVIRONMENT and DATA DIVISION entries into a source program and we CALL programs from a library rather than COPY them. Structured COBOL Programming, Stern & Stern, 9th Edition.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}