Found a total of 2 related content
accumulate function in C
Article Introduction:In C language, the "accumulate" function is not a standard library function, but the accumulation operation can be achieved by using the "accumulate" function template in the "<numeric.h>" header file. The usage is "#include <numeric.h>" There are two points: 1. Accumulate the values in the specified range to an initial value; 2. It can be used to sum the elements in an array or container.
2024-01-15
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764
What is the importance of accumulate() method in Java?
Article Introduction:JSONObject is an unordered collection of name and value pairs. Some important methods of JSONArray are accumulate(), put(), opt(), append(), write(), etc. The accumulate() method accumulates the values under the key. This method is similar to the put() method, except that there is an existing object stored under the key. Then a JSONArray can be stored under the key to save all accumulated values. If an existing JSONArray exists, new values can be added. Syntax publicJSONObjectaccumulate(java.lang.Stringkey,java.lang.Objectval
2023-08-30
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881