How do I use recursion in C++?

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Shivanand Chidre

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Recursion is the technique of making a function call itself. This technique provides a way to break complicated problems down into simple problems which are easier to solve. Recursion Example: int sum(int k) { if (k > 0) { return k + sum(k - 1); } else { return 0; }}int main() { int result...
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Recursion is the technique of making a function call itself. This technique provides a way to break complicated problems down into simple problems which are easier to solve. Recursion Example: intsum(intk) {if(k >0) {returnk + sum(k -1); }else{return0; }}intmain() {intresult = sum(10); cout <<result;return0;} read less
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Recursion is a method in C++ which calls itself directly or indirectly until a suitable condition is met. In this method, we repeatedly call the function within the same function, and it has a base case and a recursive condition.
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