How to find sum of n number using clojure for loop macro? -

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मैं क्लोज़र में लूप मैक्रो का उपयोग कर रहा हूं: 

  (defmacro for- लूप [[sym initial check-exp post-exp] & amp; steps] `(loop [~ sym ~ initial] (अगर ~ चेक-एपी (~ ~ कदम (फिर से करें पोस्ट के बाद))))

मैं एन नंबर की राशि को खोजने के लिए एक साधारण कार्य लिखना चाहता हूं: 

  के लिए (int i = 1; i & lt; n; i ++) sum = sum + मैं;

मैं लूप मेक्रो के लिए क्लोजर में यह कैसे कर सकता हूं?

<पूर्व> (def sum (atom 0)) (def n 100) (for-loop [i 0 (& lt; in) (inc i)] (स्वैप! Sum # (+% i))) < / कोड>

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